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The Zone
Click to see enlargement of Enter The Zone's book cover So... "Fine," you say. How do I get started if I want to follow the Zon diet?
The answer, according to Sears, lies in getting "macronutrient conscious." You have to be consciously aware, within limits, of the composition of the foods you digest. Foods are drugs, and their effects can be no less profound than the substances you purchase from your pharmacist.
A suitable starting point is purchasing Dr. Sears' original work, Enter The Zone. You really should understand all the benefits associated with living in The Zone, as Sears lays out. (This article is little more than a summary of Sears' work). If you do not understand and have internalized the extent of the benefits, you are less likely to make life-changing alterations in your diet.
Secondly, we recommend that you purchase Dr. Sear's book, Zone Perfect Meals in Minutes. Although we strongly disagree with Dr. Sears emphasis on meat and other animal products to up the protein levels of Zone meals, we see a benefit on using his work as "dietary templates": after all, you can substitute most of his meats with Heartline, and supplement meals with our dried jerky snacks and still get the full benefits of living "in the Zone," without relying on animal proteins. (For those of you who are not familiar with our work at Lumen Foods, our seminal book helps explain, using over 300 scientific studies and research sources, the many benefits of a vegetarian lifestyle.)
Even before a more thorough study of Dr. Sear's work, however, you would be closer to following the Zone Diet by following some of these simple suggestions:
  • Watch Between-Meal Sweets --
    We mention this first because it is so very common. By themselves, candies and similar sweets jack up the glycemic index in short order without the presence of proteins to "balance out the glucagon-to-insulin" axis. You end up flooding the bloodstream with insulin. You are inadvertently telling your body, "Store more fat now!"
  • Be Conscious of Each Meal -- It isn't enough to live through a day where you roughly observed the magic 40/30/30 macronutrient ratios. Each meal is an opportunity to provide the body with optimal nutrient conditions and maximize the production of those powerful hormones, eicosanoids (which we can't elaborate on here -- even Dr. Sears's "short course" is eight pages long). Likewise, each meal is an opportunity to send the body into imbalance. It should also be pointed out that this not a black and white situation: it is better to be closer to a Zone diet than to ignore what you eat. So remember that the Zone diet, like everything else in life, resides in an area with many shades of gray. Just get as close as you can. The closer you are, the more healthful benefits you'll experience.
  • Importance of Antioxidants & Co-Factors -- Certain micronutrients are adjunctive to successful eicosanoid modulation. Supportive antioxidants include Vitamins E and C and beta carotene. Supportive co-factors include Vitamins B3, B6; zinc and magnesium.
  • Advise on Smoking & Alcohol -- Here is yet another reason to avoid smoking: it generates enormous free radicals which delete the body's reserves of antioxidants. This, in turn, exposes the fatty acids that act as eicosanoid building blocks to free-radical destruction. As for alcohol, if you must, just observe moderation. A glass of wine a day can actually support eicosanoid production (remember the "French paradox"? Our European cousins who eat a high-fat diet, don't exercise, imbibe the vino, and suffer low rates of heart disease? You get the picture.)
  • Lean On Natural Foods That Bring You Close to the Magic Ratio -- All else being equal, chose beans over grains, fresh fruit over its juiced equivalent, high protein beverages over sugery sodas... a bowl of Heartline Beef Fillet and Navy beans, still hot from the crockpot, over that tempting plate of high-starch pasta!

Using Lumen Foods'
Animal Replacements
To Stay in The Zone

Stonewall's Jerquee: Teriyaki Beef Style
Macronutrient G./Serv. Caloric %
Fat 6.0 39.13%
Carbohydrate 6.0 17.39%
Protein 15.0 43.48%
The nice thing about a high protein snack is that it allows you to balance your diet with something that would otherwise be abusive: a high-carb sweet or a small serving of pasta. A bag of Stonewall's Jerquee is heavy on protein, and moderate in fat and carbs. Add 14 grams of carbs with a smidgeon of fat (0.5... could even be candy) to a single bag of Stonewall's and you get fat / carb / protein ratios of 29.47 / 40.30 / 30.23. Congratulations: you're in the kill zone.

Heartline Meatless Meats:  Beef Style
Macronutrient G./Serv. Caloric %
Fat 3.0 32.53%
Carbohydrate 4.0 19.28%
Protein 10.0 48.19%
The serving size is small: one ounce of Heartline Meatless Meats, which, when cooked, yields about 2 ounces (it doesn't have as high a reconstitition ratio as TVP because it comes to you re-cooked in the "intermediate moisture" or IM mode, as food techs call it -- that is, you can eat it right out of the bag.) Again, if you added more carbs (9 grams) and an additional gram of fat (i.e. mashed potato with a tiny bit of olive oil as an example), you have a fat / carb / protein ratio that's favorable: 28.13 / 40.63 / 31.25. Good eicosanoids here we come!

Heaven On Earth Fat-Free Milk Replacer
Macronutrient G./Serv. Caloric %
Fat 0.0 00.00%
Carbohydrate 9.0 37.50%
Protein 120.0 62.50%
The great thing about our Heaven on Earth Fat-Free Milk Replacer is that it can a single glass can take a meal that's a little higher in carbs and lower in protein than it ought to be and bring it back to the Zone. It does this without any of the 28 allergenic compounds found in real milk, or the health risks associated with the X.O. enzyme created as a result of homogenization.

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(Disclaimer: This article is based on the work of Dr. Barry Sears, best-selling author of The Zone and Mastering the Zone. This article should not be construed as a formal endorsement of Lumen Foods' products by Dr. Sears as such. You can purchase any of Dr. Sear's books at your local bookstore, or online through Amazon.Com bookstore).

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