Corn is actually unshelled millet, corn can supply the human body with rich nutrients, its corn kernels contain more protein, fat, sugar, vitamins and minerals. Corn embryo fat content of about 52%, in grain crops, its content is second only to soybean.

Nutrition (nutrition), the original meaning is to seek to nourish the body, it refers to the role of human beings from the outside world to take in the nutrients needed to maintain life activities such as growth and development. Or the human body to obtain and utilize its life activities necessary for the process of material and energy.