Fruits and vegetables are beneficial to the body with vitamins, fiber and high minerals foods that are beneficial to the body. Each of the main benefits. Firstly. Help to restore the body and the blood circulatory system. Secondly. Help prevent certain cancers and healthy. Finally. Help control weight and blood sugar levels and reduce fat but Need to consult your doctor for advice on weight loss. However, the fruits and vegetables we need to eat other foods that are beneficial to the body, or eating a full five among themselves.