Is There Such A Thing As Negative Calories?
What is called a negative calorie diet works on theory that certain types of foods burn more calories than they contain. This is supposed to allow you to lose weight.
The negative calorie diet is debated at length because the theory is not scientifically proven. There is really no such food that has negative calories. However, those that believe in the negative calorie diet argue that one can truly eat their way to losing weight.