Eating the right balance of carbohydrates, protein, and fat creates a hormonal response that leads to burning stored fat for energy, claim nutritionists Joyce and Gene Daoust. This book explains how the 40-30-30 diet works (40 percent high fiber, mostly low-glycemic carbohydrate; 30 percent high-quality protein; 30 percent fat), and how to plan meals following this formula. The "Sample Starter Meal Planners" are organized into three meal categories: Regular, Fat-Flush, and Vegetarian (heavy on cheese, eggs, tofu, and tempeh). There are a few recipes, such as Hearty Chili, Teriyaki Chicken Kabobs, Pizza, and Tortilla Turkey Roll-Up, and many quickly assembled meals, such as Scrambled Eggs, Tuna on Rye Crackers, and Open-Faced Ham Sandwich. A food value guide gives the protein, carbohydrate, and fat grams of many common foods. Though some nutrition experts would argue that this diet is too low in carbohydrates and too high in protein, the Daousts say that "There are no good or bad foods....The key is achieving the proper balance of the foods that you eat."