"The human body is composed of fifteen well-defined chemical elements...They must be replenished in the body as rapidly as they are consumed by the vital processes...First, we must become familiar with the chemistry of food. Second, we must become familiar with the chemistry of the body... Each branch is worthless without the other."- Carlyn SaundersChef Carlyn Saunders has created an interactive, approachable guide to food and body chemistry with simple rules and principles to help you apply this science to your diet.