Most fruits and vegetables are naturally low in fat, low in calories, and cholesterol free. Fruits and vegetables are important sources of many nutrients, including vitamins, fiber, and phytochemicals.
Fruits and vegetables are rich in many nutrients such as potassium, folate,and vitamins A and C. Diets rich in potassium may help to maintain healthy blood pressure. Folate (folic acid) helps the body form red blood cells. Vitamin A keeps eyes and skin healthy and helps to protect against infections. Vitamin C is important for growth and repair of all body tissues, helps heal cuts and wounds, and keeps teeth and gums healthy.
All fruits and vegetables are good sources of dietary fiber. Dietary fiber helps reduce blood cholesterol levels and may lower risk of heart disease. Fiber is important for proper bowel function. Fiber-containing foods such as vegetables help provide a feeling of fullness with fewer calories.
Phytochemicals are plant chemical compounds that have many potential health-promoting properties. Different fruits and vegetables have different phytochemicals that provide a variety of benefits. Different colors of fruits and vegetables contain different phytochemicals. The best way to make sure you are getting the maximum benefit from all phytochemicals is to eat all of your colors.