The Fat Zone 21 st Century Dieting versus Fat Burning Diets Complexity of human physiology does not permit fat to be burned over protein and carbohydrates unless the body is under extreme stress. Starvation and high performance exercise are two possibilities which can stress our anatomy to increase lipid metabolism. In the event you were snookered into following a diet which guaranteed fat loss only and or fat loss in excess of carbs/proteins I sadly regret you were taken for the proverbial ride. There are several programs which I reviewed that do not result in their stated intentions of high fat loss in a short time interval. Programs professing weight loss of x amount of pounds over a number of weeks by burning fat preferentially cannot be supported by current studies. Glucose will be utilized by the body initially under most circumstances. Fat loss during a diet, not starvation, comes later. The Fat Zone 21 st Century Dieting utilizes a mix of foods within its menu...