A Sensible Approach that Really Works The Zone diet offers you the chance to look, think and feel better. According to eDiets the zone diet will: Boost energy, vitality and give you better mental focus Lose stored body fat without constantly feeling hungry Increase lean muscle tone making you look healthier and fit Maintain a healthy and balanced diet Lose weight safely, easily, and permanently The concept behind the Zone diet is that our DNA has changed very little since our pre-historic ancestors. For thousands of years we existed on lean protein and natural carbohydrates (fruit and vegetables). The introduction of grain into our diet is a later addition occurring approximately 8,000 years ago. Although man has been a farmer for over 8,000 years, grain is still an unnatural product for our bodies. Our bodies still require the basic food groups of the pre-historic man. Barry Sears , the inventor of the Zone diet concludes that as far as our genes are concerned we are still meat g...