Sugar In the late 1970’s it was decided that the percentage of fat in our diet should decrease from 40%-30%. After 30+ years science has proven this to be a terrible mistake. Fat gives food taste. Take it away, and you need to add sugar. Sugar is made up of two molecules, glucose and fructose. Glucose is natural and able to be metabolized by the entire body. If you don’t eat it your body will make it. Fructose (the bad molecule) is the sweet stuff we crave. Fructose can only