Corn is millet, is a kind of edible grain, does not have any special effects and functions, appropriate consumption of corn can be supplemented for the body of certain carbohydrates and other nutrients, to provide a certain amount of energy. Millet is a grass plant corn seeds, each 100g of millet contains about 72.85g carbohydrates, 8.5g crude fiber, 11.02g protein, 4.22g fat, 285mg phosphorus, 195mg potassium, 114mg magnesium, 3mg iron, and a small amount of other vitamins of all kinds of components, can provide about 378kcal of energy for the body. Millet can be consumed as a staple food and its high carbohydrate content can provide more energy to the body. In addition, compared to refined rice, millet is richer in dietary fiber and B vitamins. Consumed in moderation, it is conducive to good health. Daily cooking staple food can be millet and refined rice mixed cooking, can improve the nutritional value of staple food.