Zone Pesto Recipe
Basil is an herb that is in abundance in the summer months as it thrives in warm weather. It is easy to grow in containers, raised beds or even on your windowsill. Basil is a delicious addition to tomato and mozzarella, pasta, salads or even its occasional debut in ice cream. It is also one of the main ingredients in pesto sauce. Pesto consists of basil, garlic, pine nuts, hard cheese and olive oil blended together. It is easy to make, rich in polyphenols and a great accompaniment to Zone PastaRx. Check out our recipe below. Recipe Yield: Approximately 1 1/3 cups. Serving Serving 1 teaspoon. Prep Time: 15 Minutes Ingredients 2 cups packed fresh basil leaves 1/4 cup pine nuts (walnuts can be used too) 2 cloves garlic or 1 tsp chopped 1/4 cup freshly grated Pecorino Romano or Parmesan cheese 2/3 cup Zone Extra-Virgin Olive Oil Kosher salt and freshly ground black pepper to taste Instructions In a food processor or mini food processor pulse the basil leaves and pine nuts several times. Add garlic and cheese and pulse a few times making sure to scrape the sides. With the food processor still going, slowly add the Extra Virgin Olive Oil through the hole in the top of the lid in a steady stream. Blend until EVOO is fully incorporated. Add salt and pepper to taste. Enjoy! Makes a great addition to Zone PastaRx Fusilli Notes: To avoid turning brown, cover pesto tightly with plastic wrap and make sure the plastic sits on top to avoid air getting in. Refrigerate up to 5 days. If you want to make bigger batches you can freeze pesto in ice cube trays. Once the cubes are frozen store in a freezer bag for up to 3 months. Variations: If you don't have all the ingredients for pesto use what you have on hand. Here are some suggestions for substitutions. Basil: Other leafy greens can work in place of basil like spinach, arugula, or I've even seen recipes with parsley, cilantro, and rosemary. Nuts: Pine nuts can be pretty pricy and since you don't need many in this recipe you can substitute other nuts you might have on hand like walnuts, pistacchios or cashews. Cheese: Other hard cheeses can be used in place of the Pecorino Romano. If using parmesan cheese avoid the shaker style parmesan cheese and go with shredded parmesan instead. Nutrition Facts: 1 tsp = 25 calories, 2.5g Fat, 0g Carbohydrate, 0g Protein.
Weekly Self Care Journal
Amid the stress and anxiety of what is going on in the world there are signs of hope and beauty around us. This can be found in the kindness and generosity of others from making masks, celebrating birthdays with car parades while practicing social distancing, donating money for relief efforts or Mother Nature beginning to show her beauty with flowers and trees springing to life. When the fog has begun to lift from our current situation how do you see yourself emerging on the other side? Will you come out stronger, more rested and energized, will you have more gratitude for the things we take for granted, or will the stress and anxiety have taken its toll. While we know there is so much of this situation that is out of our control, when it comes to our mental and physical health that is one area we can control. We want to help you get to the other side of this both mentally and physically. We’ve decided to create this journal you can do each day where you jot down how you are feeling, what you are grateful for and how you're going to do something for your health through movement and good nutrition. This will help to make you mindful of the things you can control and give you something to look back on in the months ahead of how you made the most of a difficult situation and came out stronger, grateful, and healthier on the other side.
Olive Oil Q&A with Dr. Sears
Today Dr. Sears is answering your questions about oils and which ones to use. Q: With so many oils in the consumer marketplace, why do you consider olive oil the best of the best? A: Olive oil has been used for almost 4000 years and has the most clinical studies to validate its benefits. Extra virgin olive oil (EVOO), not refined olive oil, is the richest of all oils in terms of polyphenols. Most oils come from seeds, but olive oil comes from fruit. This gives olive oil a higher polyphenol content than most other oils. Also, the polyphenols in extra virgin olive are unique as they are very powerful anti-inflammatory agents that can’t be found fruits and vegetables. Q: What are your thoughts on some of the newer oils that have hit the market over the past few years like coconut oil, avocado oil, and nut oils? A: Only avocado oil has any polyphenols since it comes from a fruit. That said, the amount of polyphenols are significantly less than EVOO and lack the unique structure which gives olive oil its anti-inflammatory properties. Q: How does someone know what to look for in an olive oil product? A: It should taste like melted butter on the tip of your tongue but generate a very bitter taste when you flip the oil to the back of your tongue. Clarity and color are important too. If there is very little color it means the oil is refined and many of the polyphenols have been removed. Q: Are all olive oils the same? A: No. Authentic olive oil is very expensive to produce. What you’ll find is that some manufacturers will take olive oil and blend them with cheaper vegetable oils to dilute the olive oil and then label it as olive oil. This is why it is estimated that 70% of all olive oil in the U.S. is considered adulterated. Q: How do you know if olive oil is adulterated? A: It’s not always easy to tell. You have color and clarity, but this is where choosing a high-quality brand is your best guarantee of quality. When I set out to create Zone Extra Virgin Olive Oil, I sought out a few organic cooperatives in Italy known for their high quality extra-virgin olive oil. The olives were harvested in late fall, followed by processing over the winter. Then the various processed lots were tested for polyphenol content. Those lots that met our polyphenol requirements were bottled and brought to the U.S. under the Zone brand. Q: Is there a benefit to using organic olive oil? A: It takes a lot of energy for plants to produce polyphenols. Once you start using pesticides to increase the production of olives, the plants generally decrease the amount of polyphenols they produce as they don't have to work as hard. This effect is more profound in fruits than vegetables. This is one benefit of using an organic oil because the polyphenol content and benefits are generally higher. Q: What makes Zone Extra Virgin Olive Oil unique? A: We use an organic olive oil cooperative in Umbria, Italy where the oil is bottled on site and sent directly to us. It’s my guarantee that you are getting the best quality oil that Italy can produce that year. Q: You mention cooking with olive oil destroys the polyphenols. Are there other oils you recommend cooking with instead since olive oil has a low smoke point? A: Since heat destroys polyphenols the best oil to use for cooking is high-oleic safflower oil which is rich in monounsaturated fat and has a high smoke point. You could also use refined olive oil which has minimal polyphenols but good temperature characteristics. If you want to use EVOO and maximize the polyphenols it contains I recommend drizzling on top of food after its been cooked. Q: If EVOO has polyphenols do I still need to take my polys? A: Yes. I recommend consuming 1000-1500mg of polyphenols per day. The polyphenols in EVOO are unique anti-inflammatory agents which can be one source, but it’s almost impossible to get that many polyphenols in olive oil alone. This is why I recommend consuming about 10 servings of fruits and vegetables per day in addition to getting polyphenols from sources like cocoa, which is good for gut health, and berries such as maqui, which activate key enzymes (AMPK) important for health.
Cocoa Benefits Q and A
Dr. Sears answers some of the top questions we receive about our new Cocoa Polyphenols. Q: What are the health benefits of cocoa? A: The health benefits of cocoa come from the polyphenols it contains. Studies link cocoa consumption to improved cardiovascular health, increased cognition, enhanced blood flow, reduced insulin resistance, anti-aging benefits, and a healthy gut. Q: What is the difference between cacao, cocoa, and chocolate? A: In short, the level of processing defines the difference between cacao, cocoa and chocolate in addition to the amount of polyphenols. Cacao is the name of the tree that chocolate comes from. The cacao tree produces pods which contain cacao beans that can be turned into cocoa and further processed into chocolate. Steps During Processing Cacao beans are sorted, cleaned and dried. The shells are then removed (winnowed) to produce cacao nibs which are roasted to further enhance flavor and aroma. Cacao nibs are then ground into a liquid mass called chocolate liquor (no alcohol here). Chocolate liquor can be made directly into chocolate or further refined through a pressing process to extract the cocoa butter from the cocoa solids. The cocoa solids can be pulverized into cocoa powder, which retain the remaining polyphenol content in dry form. The cocoa butter can then be added back in defined amounts to the chocolate liquor to make various grades of chocolate. The amounts of chocolate liquor, cocoa butter and cocoa solids differentiates the type of chocolate to be made (white, milk, dark). *Note: Before being processed into chocolate, cacao beans go through a fermentation process. This can greatly reduce the polyphenol content in the cacao beans. This is why Zone Labs uses unfermented cacao beans when making our cocoa extract. Q: What is cocoa extract? A: We developed a proprietary cocoa extract using a purification process that allowed us to retain the maximum polyphenol content while minimizing the amount of cadmium, a heavy metal found in all cocoa products. Q: Is there a benefit of using cocoa extract over consuming cacao nibs which are considered the purest form of chocolate? A: In order to gain all the health benefits that come with cocoa polyphenols you need to eat large amounts of cocoa. What most people don’t know is that all cocoa products are contaminated with heavy metals. One of the major considerations when consuming cacao nibs and cocoa powders is that they naturally contain cadmium, a heavy metal associated with kidney toxicity. This means higher intakes of cocoa polyphenols could come with high intakes of cadmium. This is what makes using cocoa extracts like CacaoRx desirable because they’ve been purified to minimize the intake of heavy metals while retaining the maximum amount levels of polyphenols. Q: Does the level of cocoa polyphenols differ with the type of chocolate? A: Yes, generally cacao nibs have the highest levels of polyphenols followed by cocoa powder, dark chocolate, and milk chocolate (very few). White chocolate has no polyphenols. Q: What is CacaoRx? A: CacaoRx is a high purity, high-potency cocoa polyphenol extract. I developed CacaoRx using a process to reduce heavy metals such as cadmium that are commonly found in cocoa products. Q: What is CacaoRx Plus? A: CacaoRx Plus is high purity, high-potency cocoa polyphenol extract combined with our purified maqui extract (MaquiRx). The addition of maqui helps maximize the absorbable amount of polyphenols that enter the bloodstream to bring out the health benefits associated with cocoa. Q: Do CacaoRx and CacaoRx Plus use cacao powder or cocoa powder? A: The starting material for CacaoRx and CacaoRx Plus is our proprietary cocoa powder. Q: Do you test the heavy metal content of your products? A: Yes, all of our products using cocoa are 3rd party tested for purity and potency. Q: Can you bake with CacaoRx or CacoaRx Plus? A: While you could bake with our cacao products, we don’t recommend it because exposing cocoa polyphenols to high heat will destroy some of the polyphenols in the product. Q: Do CacaoRx and CacaoRx Plus contain caffeine? A: The cocoa used in these products is highly purified to remove heavy metals while retaining polyphenol content. There is some caffeine and theobromine but in very low concentrations. Q: Are CacaoRx and CacaoRx Plus safe for children in supplement form? A: We always recommend that prior to starting supplementation individuals consult their physician. All of our cocoa polyphenol products have Generally Recognized as Safe (GRAS) status which means they have undergone an extensive external review of their production and safety so that they can be incorporated into food products. Q: Are CacaoRx and CacaoRx Plus Non-GMO? A: Yes, these are non-GMO. Q: If you use CacaoRx or CacaoRx Plus, do you still need to supplement with polyphenols? A: I recommend individuals consume at least 1,000 mg of polyphenols per day for wellness and about 1,500 mg per day for anti-aging to help with stimulation of AMP kinase*. To get those levels, one would need to eat about 10 servings of non-starchy vegetables and fruits. Reaching those levels with food alone is difficult. Furthermore, many of the sources rich in polyphenols either have pesticide contamination or heavy metal contamination. For example, strawberries and spinach are good sources of polyphenols, but each is often rich in pesticides. Cocoa powder which is the basic component of chocolate products is often rich in the heavy metal cadmium. The cocoa extract we use in CacaoRx and CacaoRx Plus is highly purified and has GRAS status meaning it has passed strict testing to be able to be used in food products. It is the type of polyphenols you consume that makes the most difference. I feel that polyphenol extracts such as those found in CacaoRx and MaquiRx have the most benefits. Maqui berry extract is considered the best of the best as it’s rich in delphinidins and helps support improved blood sugar control, and cocoa extracts like those in CacaoRx help support improved blood flow and the reduction of insulin resistance. Both of these polyphenol extracts have been supported by clinical studies. Q: How many polyphenols come from maqui vs. cocoa in the CacaoRx Plus? A: Each capsule of CacaoRx Plus contains 150 mg of total polyphenols. The majority of the polyphenols come from cocoa and the rest from maqui. The exact amounts we use are proprietary. Cocoa is not highly absorbed which helps to promote the good bacteria in our guts while maqui is a polyphenol known to be more absorbable in the blood. The combination of the two helps to support the hormones in both the gut and the blood. The polyphenols in CacaoRx Plus are 3 times more absorbable compared to CacaoRx.
The Zone and Heart Health
Approximately 18.2 million adults age 20 and older have coronary heart disease, the most common type of heart disease. Heart disease continues to be the leading cause of death for men and women. While these statistics are startling, the good news is that diet and lifestyle changes can minimize your risk. Here's how the Zone works to protect your heart at any age. Zone Diet The Zone Diet is calorie-restricted eating plan that is adequate in protein, moderate in carbohydrate, low in fat and rich in fiber. It's been clinically validated to help with fat loss, appetite control, and hormonal control. How It Protects Your Heart: Loaded with colorful vegetables and limited amounts of fruits which are rich in dietary fiber and contain polyphenols which have numerous heart health benefits. Low in total fat, with the majority of fat coming from heart healthy monounsaturated fat. Macronutrient balanced to help control blood sugar and reduce hunger. Anti-inflammatory diet. Naturally low in sodium. Omega-3 Fish Oil Omega-3s are the building blocks for hormones that help combat or resolve inflammation. When we have too much inflammation it is one of the main reasons we gain weight, develop chronic disease, and age at a faster pace. A diet rich in omega-3s (e.g. fish and fish oil) can help minimize inflammation. How It Protects Your Heart: Promotes a healthy heart by reducing triglyceride levels, supporting healthy blood pressure levels and increasing the formation of hormones that resolve inflammation. Polyphenols Polyphenols are nutrients found in plants that are responsible for their health-promoting properties. The more colorful the plant, generally the higher the polyphenol content. This is why fruits, especially berries, and vegetables are good sources of polyphenols. How It Protects Your Heart: Maqui Rich in polyphenols that activate genes to help reduce the levels of oxidized LDL Helps reduce oxidative stress through its antioxidants properties Supports healthy blood pressure levels Supports healthy blood sugar Cocoa Supports healthy blood pressure by improving nitric oxide levels Helps relax and dilate blood vessels to help improve blood flow
Is Your Kitchen Making You Gain Weight? Tips for Equipping Your Space for Weight Loss
The environment in which we work and live is a key piece to our weight loss success. When we hit bouts of stress in our lives often our health is the priority that falls to the bottom of the list. This chaos can translate into where we live and be visible in piles of mail and papers, dishes in the sink, take out boxes and overall poorer food choices. What you may not realize is that the external cues we get from our environment can influence our behavior leading us to consume more. Feeling out of control or overly stressed coupled with a cluttered environment can make us prone to overeat. One study showed women who were stressed and put in a cluttered kitchen ate twice as many calories from sweets compared to those who were stressed and put in a tidy kitchen (1). Studies have shown that individuals eat less when they are in an environment that is less cluttered, less chaotic and with minimal distractions. Stressed or not, each of us has a different organization style whether it’s neat and orderly to organized chaos. Knowing this may prove beneficial when trying to equip our kitchen for weight loss. For some of us if it’s not easily seen it’s not a temptation, but for others even when hidden we’re better off not having it there to begin with. Here are some tips on how to optimize your kitchen for weight loss while making it Zone® friendly too.Take a look around your kitchen and see where you might be able to free up some space. Remember the more cluttered things appear, the more likely you’ll be to reach for the higher calorie treats. Consolidate papers or mail to one section rather than having it spread all over. Move appliances you rarely use to free up space for healthy meal prep. Designate a cabinet or shelf to tempting foods rather than keeping them on the counter in plain sight.Keep a bowl of fruit on the counter or replace whatever you have in the cookie jar with healthier snacks like ZoneRx bars instead. Make healthy foods like cut-up vegetables, yogurt, or hummus the first things you see when you open the fridge. Then when the urge to snack strikes you’ll have plenty of healthy options on hand to grab.Consider tossing or designating a cabinet for unfavorable carbohydrates like pasta, rice, dry cereal, crackers, cookies and pastries. Replace these with barley, slow-cooked oats, and Zone PastaRx.Replace vegetable oils, shortening, butter and whole fat dairy with those low in both saturated and omega-6 fats. Substitute olive oil or nut butters rich in monounsaturated fats in place of vegetable oils. To keep portions in check, consider an oil mister which allows you to spray oil on to veggies for easy roasting. Keep nuts like almonds, macadamia nuts, cashews and pistachios on hand for snack choices. Use low-fat or part-skim dairy products and keep items like cottage cheese and yogurt on the top shelf of the fridge for an easy to grab breakfast or snack option.Frozen fruits and vegetables make for great smoothies, stir-fries, or additions to yogurt and oatmeal. Since these are picked at their ripest and then quickly frozen they’ll have a higher vitamin and mineral content than fresh fruits and vegetables that sit in the refrigerator for days. The freezer is also great for storing lean protein like chicken and fish that can easily be taken out ahead of time for weeknight meals.Spices are a great way to add flavor (and polyphenols!) to your meals. Since they are calorie free, go to town! Add cinnamon to your oatmeal, fresh spices like mint or basil to salads, or rosemary and oregano to your protein choices.Although canned foods get a bad rap for being high in sodium, don’t completely rule them out. Beans are a great way to add protein and soluble fiber to your salads and meals. Canned sardines and salmon make for a portable protein option and vegetable soups make for an easy meal that couples well with Zone PastaRx™. Do be mindful of the sodium content of canned goods and be sure to rinse the excess sodium off when possible before using.An easy way to cut empty calories is to eliminate sodas, fruit juices, and sugary beverages from the house. Add berries, lemons, limes and cucumber to water to add some flavor or choose calorie-free beverages like caffeine free coffee, tea, or seltzer to add in some variety.Having TVs in our kitchen and having tablets and phones by our side makes it hard to disconnect during meal time. Being distracted when eating can lead us to consume larger portions, eat faster, and feel less satisfied with the meal we have. Take a break from your device and bring some mindfulness to meal time. When it comes to weight loss most of us know what to do. It’s a matter of actually doing it. Make staying in the Zone easy by optimizing your kitchen for success. References 1. Vartanian, Lenny R., Kristin M. Kernan, and Brian Wansink. “Clutter, Chaos, and Overconsumption: The Role of Mind-Set in Stressful and Chaotic Food Environments,” Environment and Behavior.
Zone Diet: Peach Recipes
If you haven’t taken full advantage of peach season you’re in luck because there’s still time to enjoy it. Peach season starts in early May and goes through the end of September. While we know these fuzzy fruits will still be available at your grocer for weeks after the season ends, there’s nothing quite like the juiciness and flavor they offer at their peak. Plus, did you know that one small peach supplies 100mg of polyphenols, about 50 calories, 2 grams of fiber and numerous vitamins and minerals? What's not to love! Get peach inspired with these Zone friendly recipes. Peach Salsa Yield: 8 Servings of 1/3 cupTotal Time: 20 minNutritional facts per serving: Calories 25, Protein: 1g Total Fat: 0g Carb. 6g Fiber 1g Ingredients:2 cup Peaches - chopped (I used sliced frozen -thawed)1 cup Roma tomatoes - diced1/2 cup Red onion - diced1 Jalapeno - minced1 clove Garlic1/3 cup Fresh cilantro - chopped2 Tbsp Fresh-squeezed lime juice Instructions:1. Combine all ingredients.2. Refrigerate for a few hours. Chicken and Vegetable Stir Fry Yield: 4 Servings Total Time: 25 minutesNutritional facts per serving: Calories 350; Protein 26g, Fat 11g Carb 39g Fiber 9g Ingredients:1 tbsp balsamic vinegar2 tbsps fresh-squeezed lime juice - or lemon2 tbsps agave nectar1 tsp vanilla1 tsp ground ginger2 cups fresh or frozen peach slices - (unsweetened) thawed2 1/2 cups mixed berries - fresh or frozen (unsweetened) thawed1 tbsp olive oil14 oz boneless skinless chicken breast - cut into bite sized pieces1/3 cup Kitchen Basics unsalted vegetable stock - divided2 cups green beans1 red bell pepper - sliced3/4 cup onions - sliced1 tomato - chopped1 (6 oz) can mushroomsground black pepper2 tbsps low sodium soy sauce4 tsps extra virgin olive oil Instructions:1. In a bowl large enough to hold all the fruit whisk vinegar, lime juice, agave nectar, vanilla and ginger.2. Add a few berries and mash them. 3. Add peaches and remaining berries, toss a few times. 4. Meanwhile, heat skillet over medium high heat. Add oil, then stir fry chicken 5 to 6 minutes, remove and set aside. 5. Add 3 tablespoons stock, green beans, onions and pepper to skillet; stir until crisp tender, 3 to 4 minutes. 6. Add cooked chicken, mushrooms, black pepper, soy sauce and remaining stock; toss until coated.7. Serve and top each serving with 1 teaspoon of extra virgin olive oil.8. Toss the fruit before serving to mix the juice from the berries with the sauce and serve. Tuna Salad Zoned This healthy tuna salad tastes delicious and has no guilty bad ingredients.Yield: 1 ServingTotal Time: 30 minutesNutritional facts per serving: Calories 350; Protein 26g, Fat 11g Carb 39g Fiber 9g Ingredients 2 oz Chunk light tuna in water1/4 cup Cottage cheese1/4 cup Garbanzo beans6 Olives2 tsps Cashew nuts1 tsp Dijon mustard - to taste1 Peach1 tsp Dr. Sears' Zone Extra Virgin Olive Oil Instructions: Mix everything together. Have a peach for dessert. Pan Seared Scallops in a Dill Sauce and Peach Peach is the star of the show and pairs very nicely with the pan seared scallops.Yield: 2 ServingsTotal Time: 30 minutesNutritional facts per serving: Calories 331: Total Fat 12g, Carbohydrates 36g, Fiber 4g, Protein 22g Ingredients 1 Peach - cut in half, pit removedCooking spray - olive oil1 oz Goat cheese1 tsp Chives - finely cut8 oz Sea scallops2 tsps Dr. Sears' Zone Extra Virgin Olive OilSea salt and pepper - to taste1/2 cup Arugula1/4 cup Dill Sauce - (see recipe in sides and snacks2 Apples - for dessert Ingredients for Dill Sauce1/3 cup 0%-Fat Greek yogurt2 tsp Dry white wine3/4 tsp Dr. Sears' Zone Extra Virgin Olive Oil1 tsp Garlic - minced1 tsp Dill1 1/2 tsps CornstarchSalt and pepper - to taste Instructions for the peach: Turn the oven to broil. Spray or brush olive oil on peach. Place peach on grill or under broiler until lightly browned. Place 1/2 ounce of goat cheese in center of each peach half, sprinkle with chives and place on top of arugula leaves. For the Scallops: Rinse under cold water and pat dry. Add the olive oil to a heavy skillet. Turn to high heat. Just as the oil begins to smoke, (you’ll notice wisps) add the scallops. Sear the scallops for about 1 1/2 minutes on each side until translucent. Place seared scallops around the peach and arugula. Drizzle dill sauce over scallops. Have an apple for dessert. Instructions for the dill sauce:1. In a small saucepan combine yogurt, white wine, olive oil, garlic, and dill. Turn the heat to low. Do not boil.2. Make a slurry (thin paste) by combining the cornstarch with a little water.3. Whisk the cornstarch mixture into the yogurt, stirring often. Bring to a simmer (that’s when the sauce will thicken) and then return heat to very low. Do not boil.
Calorie Restriction: Why There's More To It Than Simply Weight Loss
Regardless of what you are told, the only way to lose excess body fat is to eat fewer calories. I have long talked about the benefits of calorie restriction as a way to improve your cardiovascular health thereby improving your healthspan as well. (1-3). A recent analysis of CALERIE (Comprehensive Assessment of Long term Effects of Reducing Intake of Energy), a study looking at two years of prolonged caloric restriction in healthy individuals, found this to be true in “normal weight” subjects (4). I say “normal weight” because although their average BMI was 25, their percent body fat was 33 per cent which is considered to be obese (greater than 25 percent for males and greater than 32 per cent for females). Although they tried to reduce their calorie intake by 25 percent for the two-year study, the best they could achieve was about 12 per cent. This means the calorie-restricted group was eating about 300 fewer calories per day for two years. A couple of surprising things from the study. First, nearly all the change in weight took place in the first six months with very little change in the next 18 months even with continued calorie restriction. This is typical of most controlled calorie-restriction programs like the long-term Pounds Lost studies at Harvard (5). Likewise, it appeared that most of loss of body fat happened in this same time period. At the 12 month mark, individuals had lost on average 13 pounds of fat, but more than 10 pounds of muscle mass. The loss of body fat was due to the restriction of calories, but the loss of muscle mass was due to protein restriction. Total protein intake went from an average of 102 grams of protein per day to 89 grams of protein per day. At 24 months, muscle mass hadn’t been regained, but individuals had gained back about 2 pounds of fat. Although the calorie-restricted group had lower insulin levels, the change in their fasting glucose levels was virtually the same as the control group. This is because muscle is the primary site for taking glucose out of the blood, and if you lose muscle mass, then glucose levels in the blood don’t go down even though you are consuming fewer calories. Nonetheless, those in the calorie-restricted group did see their blood pressure and blood lipids decreased. However, all of these changes occurred in the first year with virtually no changes in the second year of the study. The only parameter that continued to change in the second year compared to the first year was a continued reduction in inflammation as measured by C-reactive protein. What this means is that most of any weight loss, fat loss, reduction in blood pressure, blood lipids, as well as blood glucose levels are all likely to take place in the first six months of any calorie restriction program. That’s not encouraging news. But the continued drop in inflammation with calorie restriction is great news because that is the real cause of both a decreased healthspan as well as lifespan. This is why Zone Pro-Resolution Nutrition offers an even greater potential for health care in the future. The Zone Diet is a calorie-restricted diet, but unlike the CALERIE study the Zone Diet contains adequate protein to not only maintain muscle mass, but also to improve satiety. However, as we have shown clinically, when using the new generation of Zone Protein as a significant source of your total protein, you gain muscle mass instead of losing it (6). But the real benefit of following the Zone Diet for a lifetime is the continued reduction of inflammation that can be greatly accelerated by the addition of high-dose omega-3 fatty acids to speed up the resolution of any existing inflammation. Finally, by adding high-dose polyphenols, you can further active the gene transcription factor AMPK that repairs tissue damaged by inflammation. All of this is detailed in my new book, The Resolution Zone, that will be available shortly (7). Increasing your intake of omega-3 fatty acids and polyphenols (along with calorie restriction) can also help you finally reach the Zone. Once you're in the Zone, then you know you have done everything possible to optimize your body’s internal Resolution Response which is the real key to future of medicine. {{cta('7e36e182-1d26-4052-ae0d-23a08508788b')}} References Sears B. The Zone. Regan Books. New York, NY (1995) Sears B. The Anti-aging Zone. Regan Books. New York, NY (1999) Sears B. The Anti-Inflammation Zone. Regan Books. New York, NY (2005) Kraus WE et al. “2 years of calorie restriction and cardiometabolic risk.” Lancet Diabetes Endocrinol DOI.org: 10.1016S2213-8587(19)30151-2 (2019) Bray GA et al. “Lessons learned from the POUNDS Lost study: genetic, metabolic, and behavioral factors affecting changes in body weight, body composition, and cardiometabolic risk.” Curr Obes Rep. 8: 262-283 (2019) Johnston CS et al. “Use of novel high-protein functional food products as part of a calorie-restricted diet to reduce insulin resistance and increase lean body mass in adults: A Randomized controlled trial. Nutrients 9: E1182 (2017) Sears B. The Resolution Zone: The Science of the Resolution Response. Zone Press. Palm City, FL (2019)
Weight Loss Tips Backed With Science
Chances are you know someone whose following keto, doing intermittent fasting, or onto cabbage soup and grapefruit to shed some pounds. While a quick fix might seem like the best option to reach your weight loss goals, the reality is these diets can be hard to follow over the long-term and some can do more harm than good. The secret to weight loss is finding something you can stick with while keeping the weight off for good. Here are 8 science based tips you can start now that will help you reach your goals without landing you back where you started. Eat Protein: Crash diets that don’t contain adequate protein won't work even if they might produce some initial changes on the scale. Not only will they make you hungry and fatigued, but you end up losing muscle mass which makes it harder lose weight in the future. If you want to cut back on calories, don’t do it at the expense of protein. Make sure that every meal and snack has adequate protein about 25 grams for meals and 7 grams for snacks. This will keep hunger in check while ensuring you don’t lose your muscle mass at the same time. One more fun fact is that studies have shown that starting your meal with your protein choice first dramatically reduces hunger levels. Calories Do Count: Our overestimation of how much we are eating can make all the difference when it comes time to weigh in. Calorie restriction has been shown to activate AMPK, an enzyme important in energy metabolism. Higher levels of AMPK have been associated with numerous health outcomes, one of which is reduced abdominal fat. Curb Hunger with Fermentable Fiber: You can still cut back on calories without having to feel deprived. Processed carbohydrates (breads, pastries, cereals, starchy snacks and sweets) are easy to over consume and quickly add up. Instead, replace these foods with those rich in fermentable fiber like vegetables and fruit. Fermentable fiber improves the release of hormones in the gut tied to satiety. This hormones send signals to our brain that we're full. Just remember as your bump up your fiber intake to increase your water consumption too. This will ensure better digestion and keep everything moving as it should. Keep Insulin in Check: We often blame carbs as the reason for our weight gain, but in actuality it is constantly elevated insulin levels that makes us gain weight, and keep the weight on. Inflammation is at the root of high insulin levels, also known as insulin resistance. The best way to keep insulin levels in check is to lower inflammation by ensuring you have the right balance of protein, carbohydrate, and fat at every meal and snack. Stay Hydrated: Having a broth based soup as an appetizer or 16 ounces of water may help to curb how much food you consume during your meal. Try and keep a water bottle on your desk, in your bag, or when dining out finish your glass before your appetizer or entrée arrives. Keep Healthy Foods on Hand and in Sight: Having a supply of healthy snacks on hand allows us to make better decisions throughout the day. Small frequent meals every 3-4 hours that are balanced in protein, carbohydrate and fat help maintain stable blood sugars throughout the day making us less inclined to indulge should the opportunity come our way. Log it: There are so many apps for tracking what you eat and some of the features from scanning barcodes, syncing with your Fitbit, to online communities for support are great for accountability. That said it doesn’t matter whether you use a pen or paper or an app of your choosing. The data is clear that if you log it you’re less likely to overeat and that’s a good thing. Try the Zone Food Journal. Rev Up Your Workouts: High intensity interval training (HIIT) helps to burn more body fat as its been shown to increase AMPK activity. HIIT is based on doing intense bursts of exercise followed by an active recovery to keep your heart rate up and burn fat quicker. Not in your wheelhouse? It doesn’t take cutting edge fitness trends to make it work for you. Find an activity you enjoy doing and stick with it. Consider incorporating both strength training and cardio so you can maintain and build muscle while you torch calories too. Making simple changes based in science is the most successful way to lose weight and keep it off. Just make sure your changes are simple, sustainable and fun. That’s the formula for success. {{cta('f794fdb4-e128-4289-b30c-cba36c1ddb7d')}}
Mexican Food Survival Guide
Nachos, Margaritas, and Chips Oh My! Going out for Mexican food doesn't have to be a dieting nightmare. In fact, authentic Mexican cuisine is very in line with the Zone guidelines; lean protein, lots of vegetables, salsas and sauces. Here we'll give you some tips for dining out so you can feel like you've indulged without the guilt. Starters and Sides Chips are often flowing and frequently refilled in many establishments. One serving can add up to about 450 calories and that doesn't include the guacamole for dipping. Instead of blowing your entire days calories at the start, here's our guide to which starters and sides to choose and which ones to skip. Soups and Salad Mexican soups and stews pack a ton of flavor with the combination of spices and slow cooked meats. Look for soups that use tomato, bean or even use guacamole as a base and avoid the ones where cream or cheese are the primary ingredient. Salads are great as either an appetizer or main entrée. When using as an entrée ask for protein to be served on top such as chicken or fish and skip the taco shell if your salad comes served in one. Soups Asado de Bodas- A traditional Mexican soup with pork and chiles Black Bean Soup Lime Soup Chilled Avocado Soup Salads Fajita Salad with Chicken/Fish Taco salad with Chicken/Fish- no shell Entrees Mexican dishes go beyond burritos, quesadillas, and fajitas to include stewed meats and fish served over a bed of vegetables with various sauces. When ordering entrees aim for ones with lean meats and veggies, avoid the rice and ask for beans instead. Fajitas: You can still enjoy fajitas, just eat the filling and ask for beans as a side Seafood: Aim for grilled seafood served with light sauces or salsas on top. Grilled Meats: Aim for chicken or leaner cuts of meat served with grilled veggies and salsas. Tacos: Ask your server if you can replace your corn tortillas with lettuce instead. While it may not be offered everywhere, this is one way to enjoy all the flavors of fish or chicken tacos without the extra carbs from the tortillas. Sauces Mexican Sauces pack a ton of flavor. Entrees using the following sauces tend to be Zone favorable but always read the ingredients or ask your server just to be sure. Mole: Mole encompasses a variety of different sauces used in Mexican dishes many of which have numerous ingredients and cover a spectrum of flavors. Most mole sauces are brown and include a blend of various spices often accompanied by chocolate. Chimichurri: A traditional chimichurri includes parsley, vinegar, garlic, oregano, crushed red pepper and olive oil. It makes for a great addition on top of meat. Red/Green Chile Enchilada sauce: A sauce that uses tomatoes or tomatillos as base and a blend of various spices. Alcohol Alcohol is treated like a carbohydrate in the Zone and the more alcohol you drink the more restrictive you need to be with your other carbohydrate choices. This is why we recommend avoiding it all together. Where with traditional carbohydrates (fruits, veggies, legumes, starches) for every one gram you consume, it supplies 4 calories, with alcohol for every 1 gram you consume it supplies 7 calories. Ideally it’s best to avoid alcohol, but should you want to indulge have it in place of dessert, try and keep it to simple drinks like wine or beer and couple it with protein. Margaritas are popular drinks at many Mexican restaurants, but the issue is they are packed with sugar. Frozen margaritas can range anywhere from 350-450 calories. You might be able to find drinks that use agave syrup, stevia, or other sugar free alternatives but that shouldn’t be an excuse to consume more. Your best bet if you want one is to lighten them up like the recipe below and aim for a classic margarita with just tequila, triple sec or Cointreau and lime juice. This would give you about 185 calories in 4 ounces. Instructions:1. Fill a glass with ice. Add the liquids, a dash of stevia and salt.2. Shake, shake and shake. Nutritional facts per serving (daily value): Calories 187; Carbs 7 Recipes Want to bring the spice of Mexican cuisine home, try out these Zone recipes. Instructions: Heat the olive oil in a large pot over medium heat, stir in the onion and garlic. Cook until the onion is soft and turned translucent, about 5 minutes. Stir in the chicken broth, green chiles, diced tomatoes and tomatillo salsa. Season with oregano and clove. Bring to a boil over high heat add Zone PastaRx Orzo, reduce heat to medium-low, cover, and simmer 16-20 minutes. Stir in the Perdue Short Cuts to warm up 2-3 minutes. Nutritional facts per serving (daily value): Calories 371; Protein 25g ; Total Fat 12g; Total Carb 40g; Fiber 7g Instructions: Heat the beans on medium heat, with coconut oil and lime juice and season with salt and pepper. Garnish with the scallions. Nutritional facts per serving (daily value): Calories 136; Protein 7g; Total Fat 3g; Total Carb 21g; Fiber 7.5g Instructions: Prepare Zone PastaRx Orzo according to package directions. Drain and rinse in cold water to stop cooking set aside. Using an imersion blender mix half the avocado, garlic, lime juice, water, salt and chili powder to make a dressing, set aside. In a medium sized bowl mix the beans, peppers, and onions. Add the dressing and toss to coat evenly. Gently fold in the tomatoes, remaining 1/2 diced avocado, cilantro and serve over Zone PastaRx Orzo. Nutritional facts per serving (daily value): Calories 360; Protein 21g; Total Fat 11g ; Total Carb: 46g; Fiber 10g As always, we want to help you stay in the Zone everyday and through all challenging special occasions and holidays. Please contact our customer service department at 800-404-8171 or customersupport@zoneliving.com to answer any additional questions you may have. Zone Foods make it easy to stay in the Zone! {{cta('3b25a14c-3033-40fc-8a7d-7ffb01474490')}}
Pesticides - Organic vs Conventional
More and more Americans are incorporating organic foods into their regular purchasing habits. Organic foods make up almost 6% of food sales in retail channels across the U.S.(1) and overall sales of organic items hit a new record of $49.4 billion in 2017, up 6.4% from the prior year. Consumer interest in ingredient profiles, how products are grown, how far they’ve traveled and sustainability has led to an increased demand for these products. While organic foods are lower in pesticide residues, the question often arises as to whether they are nutritionally better than foods grown using conventional methods. Here we’ll tell you what you need to know. What Does Organic Mean? According to the United States Department of Agriculture (USDA), organic food is produced without the use of most conventional pesticides and no synthetic ingredients, sewage sludge, bioengineering, or radiation. For meat, poultry, eggs, and dairy products this means that the animals are given no antibiotics or growth hormones. These foods follow strict production and labeling requirements and must comply with the National List of Allowed and Prohibited Substances (National List) and be overseen by a USDA National Organic Program authorized certifying agent (2). One thing to note is that just because something is labeled organic, doesn’t mean it’s pesticide-free. It just means the pesticides used are natural not synthetic. Even organically grown oats recently were shown to contain small yet safe amounts of glyphosate, the chemical used in the weed killer RoundUp. While the foods themselves were produced organically, drifting from near by farms or cross contamination in a processing facility that handles non-organic foods can still impact the final product (3). What to Know When Looking at Labels When shopping and looking at labels there are several uses of the word organic you might see. Here’s what’s required in order to use the organic seal or the word “organic” on packaging and labels (2, 4). 100% Organic: A product using this claim must have all the ingredients certified organic and all the processing aids must be organic too. The product labels must list the certifying agent on the information panel What the Label Can State USDA organic seal and state 100% organic claim No Genetically Modified Organisms (GMOs) Must identify certified organic ingredients Must list certified agent Organic: When using this claim all agricultural ingredients must be certified organic, except where specified on the National List. Non-organic ingredients allowed from the National List cannot exceed a combined total of 5% (excluding salt and water). The product labels must also list the certifying agent on the information panel What the Label Can State USDA organic seal and/or organic claim No GMOs Must identify organic ingredients (non-organic ingredients must comply with National List) Must list certified agent Made with Organic: When using this claim at least 70% of the product must include certified organic ingredients (excluding salt and water). The rest of the agricultural ingredients don’t have to be organic, but need to follow organic regulations (without conventional pesticides, synthetic ingredients, sewage sludge, bioengineering, or radiation). The non-agricultural products must be on National list and the product labels must list the certifying agent on the information panel What the Label Can State “Made with Organic” (organic seal not allowed) No GMOs Must identify organic ingredients (non-organic ingredients must comply with National List) Must list certified agent Specific Organic Ingredients: Products with less than 70% of their ingredients being certified organic (excluding salt and water) don’t need to be certified. These products are unable to include the USDA seal or the word “organic” on the front of their packaging or principal display panel. They can only list those ingredients that are certified organic on their ingredient list. The other ingredients don’t need to follow USDA organic regulations. What the Label Can State Ingredient list can state which ingredients are certified organic (USDA organic seal and word “organic” not allow on principal display panel) Nutrition: How Organic Compares to Conventional Health is one of the main reasons consumers purchase organic foods as they are perceived to have greater nutritional value and fewer toxic chemicals compared to those conventionally grown (5). Other reasons that factor into purchasing habits are for environmental reasons, animal welfare, taste, and the health of farmers and their workers. Conducting studies on the nutrition profiles of organic versus conventional foods isn’t an easy feat. Season, region, differences in ground cover, maturity of the organic operation and variation from farm to farm plays a role (5). Some studies have found no significant difference in nutrition profiles between organic and conventional foods (6). Other studies have shown organic foods may be 4x lower in pesticide residues, lower in antibiotic-resistant bacteria and nitrites along with having higher levels of antioxidants, vitamin C, iron, magnesium, phosphorus and lower concentrations of Cadmium (5-7). More studies have emerged that are food specific showing organic tomatoes to be higher in polyphenols, strawberries to be richer in anthocyanins and antioxidants, and organic dairy to have higher amounts of protein and omega-3 fatty acids (8-11). So you may be asking yourself, is it time to make the switch? The answer is it’s a personal choice. The reality is Americans are already falling short on their intake of fruits and vegetables with only 1 in 10 meeting the recommended intake (12). Creating more barriers to consumption only hurts us more in the long run. Eating fruits and vegetables whether organic or conventional far outweighs the risks of the pesticides they may contain. Even for conventional produce the Environmental Protection Agency (EPA) and the USDA set limits for the amount of pesticides that can be used on farms to be safe. From a nutritional standpoint there is literature to support some nutritional gains with regards to antioxidant and polyphenol levels in organic produce. That said, if your produce is just going to sit in your fridge the whole week or used as target practice by your kids or grandkids, it’s probably not worth the expense. The longer food sits in the fridge the more nutrients it loses over time. If you know you want to start incorporating more organic foods into your diet the list below may be a good place to start. This way you minimize those fruits and vegetables that have soft skins or are more porous and may absorb more of the pesticides used on them compared to those that have peels and are more durable. Pesticides in Fruits and Vegetables The Environmental Working Group is an organization that has created a ranking system of fruits and vegetables based on their likelihood of being contaminated with the highest levels of pesticides. The ranking is established after the fruits and vegetables have been washed or peeled. The top offenders include those that have soft skins because they are more likely to absorb pesticides, which they term the “Dirty Dozen” (13).This year’s "Dirty Dozen" includes: strawberries spinach kale nectarines apples grapes peaches cherries pears tomatoes celery potatoes The good news is that there are a good number of non-organic fruits and vegetables without high levels of pesticides. Since many fruits and vegetables have peels, they offer a higher level of protection, which have been dubbed the “Clean 15” since they have little to no pesticides (13). This year's "Clean 15" include: avocados sweet corn pineapples frozen sweet peas onions papayas eggplant asparagus kiwi cabbage cauliflower cantaloupe broccoli mushrooms honey dew {{cta('4c4471b5-0fad-4653-9f1e-e152674c1971')}} Ways to Reduce the Pesticide Levels in Your Fruits and Vegetables If you don’t have the luxury of buying organic, there are things you can do to lessen the amounts of pesticides you take in. Here are some tips from the National Pesticide Information Center (14). Eat a variety of fruits and vegetables to minimize the potential of increased exposure to a single pesticide. Thoroughly wash all produce whether it’s labeled organic or has a peel. Wash your produce under running water instead or soaking or dunking it. Dry produce with a clean cloth towel or paper towel when possible. Scrub firm fruits and vegetables, like melons and root vegetables. Discard the outer layer of leafy vegetables, such as lettuce or cabbage. Peel fruits and vegetables when possible. Trim fat and skin from meat, poultry, and fish to minimize pesticide residue that may accumulate in the fat. Minimize Cost and Maximizing Nutrition Buying fruits and vegetables in season whether organic or conventional can help save on costs. Buying local produce and using fruits and vegetables soon after purchase is a way to maximize their nutritional benefits. In addition you may find your local farmers market is cheaper than some grocery stores for organic items. Farmers markets are also a great want to talk to representatives from local farms about their pest management whether it's integrated pest management (no spraying unless tests show pest infestation), following organic practices or certified organic so you can be the most informed. References: Organic Industry Survey. Available at: https://ota.com/resources/organic-industry-survey. Accessed: 8/3/2018. Labeling Organic Products. Available at: https://www.ams.usda.gov/sites/default/files/media/Labeling%20Organic%20Products%20Fact%20Sheet.pdf. Accessed: August 6, 2018. Roundup for Breakfast? Weed Killer in Landmark Cancer Verdict Found in Kids’ Cereals, Other Oat-Based Foods. Available at: https://www.ewg.org/release/roundup-breakfast-weed-killer-landmark-cancer-verdict-found-kids-cereals-other-oat-based#.W3wq4M5KjIU. Accessed: August 21, 2018. Organic Labels Explained. Available at: https://www.ams.usda.gov/sites/default/files/media/OrganicLabelsExplained.png. Accessed: August 6, 2018. Crinnion WJ. Organic foods contain higher levels of certain nutrients, lower levels of pesticides, and may provide health benefits for the consumer. Altern Med Rev. 2010 Apr;15(1):4-12. Review. Smith-Spangler C, Brandeau ML, Hunter GE, Bavinger JC, Pearson M, Eschbach PJ, Sundaram V, Liu H, Schirmer P, Stave C, Olkin I, Bravata DM. Are organic foods safer or healthier than conventional alternatives?: a systematic review. Ann Intern Med. 2012 Sep 4;157(5):348-66. Barański M, Srednicka-Tober D, Volakakis N, Seal C, Sanderson R, Stewart GB, Benbrook C, Biavati B, Markellou E, Giotis C, Gromadzka-Ostrowska J, Rembiałkowska E, Skwarło-Sońta K, Tahvonen R, Janovská D, Niggli U, Nicot P, Leifert C. Higher antioxidant and lower cadmium concentrations and lower incidence of pesticide residues in organically grown crops: a systematic literature review and meta-analyses. Br J Nutr. 2014 Sep 14;112(5):794-811 Vallverdú-Queralt A, Jáuregui O, Medina-Remón A, Lamuela-Raventós RM. Evaluation of a method to characterize the phenolic profile of organic and conventional tomatoes. J Agric Food Chem. 2012 Apr 4;60(13):3373-80. Fernandes VC1, Domingues VF, de Freitas V, Delerue-Matos C, Mateus N. Strawberries from integrated pest management and organic farming: phenolic composition and antioxidant properties. Food Chem. 2012 Oct 15;134(4):1926-31. doi: 10.1016/j.foodchem.2012.03.130. Epub 2012 Apr 9 Kristl J1, Krajnc AU, Kramberger B, Mlakar SG. Strawberries from integrated and organic production: mineral contents and antioxidant activity. Acta Chim Slov. 2013;60(1):19-25. Palupi E1, Jayanegara A, Ploeger A, Kahl J. Comparison of nutritional quality between conventional and organic dairy products: a meta-analysis. J Sci Food Agric. 2012 Nov;92(14):2774-81. Disparities in State-Specific Adult Fruit and Vegetable Consumption — United States, 2015. Available at: https://www.cdc.gov/mmwr/volumes/66/wr/mm6645a1.htm?s_cid=mm6645a1_w. Accessed: August 8, 2018. Shoppers Guide to Pesticides and Produce. https://www.ewg.org/foodnews/full-list.php. Accessed: March 25, 2019. Minimizing Pesticide Residues in Food. Available at: http://npic.orst.edu/health/foodprac.html. Accessed: August 7, 2018
Dr. Sears' Polyphenol Q & A
Dr. Sears answers some of the top questions we receive about polyphenols and what makes MaquiRx unique. What are Polyphenols? Polyphenols are complex phytochemicals produced by plants to offer them protection against the sun's radiation and to help defend against injuries induced by microbes or bacteria. Just like polyphenols protect plants, they protect us in a similar way by acting as antioxidants to help combat inflammation and aid in supporting immunity through their activation of key genes. They also play a key role in gut health by helping to defend against bad bacteria while increasing the production of good bacteria. What are the health benefits of consuming polyphenols? Polyphenols should be considered essential nutrients since we know they function as activators of key gene transcription factors such as AMP-Kinase and support the following benefits: What is responsible for all the benefits of polyphenols? Polyphenols, at adequate nutritional intakes, support the activation of AMP-Kinase. Think of AMP-kinase like a genetic master switch for your metabolism. The greater its activity the longer your health span. Which foods contain polyphenols? The more colorful the plant, generally the higher the polyphenol content. This is why fruits, especially berries, and vegetables are good sources of polyphenols. Nonetheless, the levels of polyphenols occurring in fruits and vegetables is only between 0.1 and 0.2 percent by weight. Polyphenols are also found in cocoa, legumes, spices, and plant derived beverages such as tea, coffee and wine. How much should people consume? The answer depends on your personal goals. There are reported benefits that come with consuming anywhere between 500mg to 1,500mg of polyphenols per day. I recommend aiming for a minimum of 1,000mg per day for general wellness. To give a sense of what 1,000mg of polyphenols per day looks like, it could be approximately 5 ½ cups of broccoli, 1 ½ cups of blueberries, 2 ¼ cups of strawberries, or a combination of various fruits and vegetables. A good rule of thumb is that consuming 10 servings of vegetables and fruits per day will provide about 1,000mg of polyphenols per day. Can you get enough polyphenols through your diet? Only 1 out of every 10 adults in the U.S. meets the recommended intake of fruits and vegetables (5 servings per day) let alone the 10 servings per day that I recommend. Unfortunately, the fruits and vegetables that are usually consumed tend to be high in carbohydrates and low in polyphenols. Examples would include bananas and potatoes that can rapidly increase blood sugar levels leading to increased insulin levels. This is why supplementing with purified polyphenol extracts will have the least adverse effect on blood sugar levels. Are some polyphenols better than others? Yes. There are about 8,000 known polyphenols from a wide variety of sources. I consider the best dietary sources are from the blueberry family. The polyphenols in the blueberry family include: American blueberries, Russian blueberries (bilberries), and the Patagonia blueberry (maqui berries). Maqui berries have the highest concentration of a subclass of polyphenols called delphinidins which are water-soluble, meaning they are more likely to get into the blood and have been shown to help support improved blood sugar levels and reduced oxidative stress in clinical studies. What is Maqui? Maqui Berry is the richest antioxidant source in the world, having three times more antioxidants than blackberries, blueberries, strawberries and raspberries. Furthermore, maqui berries are the richest known source of delphinidins. Why extracts over powder or juice? Polyphenol extracts significantly increase the levels of polyphenols and reduce their carbohydrate content. Extracts are more concentrated and purified than simply a juice or a dry powder made from a juice. With extracts, the dry powder of the fruits is further extracted to increase the polyphenol content. For the most purified extracts (such as MaquiRx), the final concentration step involves a complex purification process that produces a refined extract that has about a 40% concentration of polyphenols by dry weight. Such extracts from maqui berry have 14 times more delphinidins compared to common blueberries. Maqui berry extracts have been shown to help activate AMP-Kinase which plays a key role in energy balance and metabolism. Activation of AMP-Kinase is the genetic master switch that controls appetite, blood sugar, lipid levels, reduction of inflammation, and repair of damaged tissue. Research has shown that delphinidins in purified maqui extracts can enter the blood more easily than other polyphenols, thus supporting activation of AMP kinase. Is there a blood test to measure how many polyphenols I need? There is no specific test to measure polyphenols in the blood since their lifetime in the body is short. That said, there is a standard test you can take to gauge whether you are taking enough. This is called hemoglobin A1c (HbA1c). HbA1c is a measure of the circulating levels of blood glucose over a 3-month period of time. If you can maintain a HbA1c level between 4.9-5.1% you are probably doing a good job getting enough polyphenols through diet and supplementation. If your HbA1c levels are higher, you probably need to add more polyphenols to your diet. Dr. Sears recommends consuming 1000mg of polyphenols a day. Each maqui capsule supplies 120mg of polyphenols. Does that mean you need 8 capsules per day? No. Ideally your polyphenol intake should come from a combination of both food and supplementation. It really depends on how much you think you can consume in your diet. The more fruits and vegetables you consume following the Zone Diet, the less polyphenol extracts you need. When will people start seeing the benefits after they begin to supplement? Generally within 30 days of using MaquiRx you’ll begin to notice benefits in the improvement of your metabolism. Are there any side effects to supplementing with polyphenols? No, as long as the polyphenols are highly purified such as MaquiRx and you can keep your HbA1c in the desired range of 4.9-5.1% there will not be any issues. At lower levels of HbA1c there is the possibility that the body may increase the secretion of cortisol to increase blood sugar levels. This is common for individuals following ketogenic diets. How long do you have to take it? Polyphenols should be considered essential nutrients that must be supplied by the diet for a lifetime.{{cta('b55efb49-3acd-41bc-ac18-721609a63a24')}}
-
Tofu: Tips and Recipes Ideas
Oct 03, 24
-
Simple Homemade Zone Meals
Oct 03, 24
-
Maqui Fields Forever
Oct 03, 24
