Minerals

A large peach provides 333 mg of potassium. Potassium can help you maintain healthy blood pressure as well as prevent kidney stones and bone loss. The Institute of Medicine recommends that all adults consume 4,700 milligrams of potassium a day. Peaches provide some magnesium, phosphorus, zinc, copper, manganese, iron and calcium as well. These minerals work to support red blood cell, bone and nervous system health.