Apples are a food, both cooked and raw, that do not have medicinal properties and can supplement the body with needed nutrients. Apples have good nutritional value, which contains water, sugar, dietary fiber, vitamins and a variety of minerals. Cooked apples that is cooked apples, cooked apples in the pectin and other dietary fibers are softened, can make the body better absorption, but will lose some of the vitamins, but most of the nutrients will not be lost; and raw apples contain a variety of vitamins, potassium, zinc, iron, etc., can be absorbed by the body, there is no loss of nutrients. In addition, due to the high sugar content in apples, it is not recommended to consume large quantities at one time, especially for people with unstable blood sugar levels. In daily life, you should pay attention to a balanced diet, ensure the intake of fresh fruits and vegetables, and avoid large amounts of a single food over a long period of time.