Why are whole grains the main source of energy needed by human body?

Cereal has always been the main body of China's traditional diet, the main source of human energy and the most economical food energy. As the bottom of the dietary pagoda, whole grains are the best basic food. Human food must be varied, and the nutrients contained in various foods are not exactly the same. No natural food can provide all the nutrients the human body needs. A balanced diet must consist of a variety of foods in order to meet the various nutritional needs of the human body and achieve the purpose of reasonable nutrition and health promotion. Therefore, people are encouraged to eat a wide range of foods.

Some people will say that although the whole grains are nutritious, they have a bad taste and take too long to cook, especially some people with poor stomachs, so they can't eat more. Today, I recommend a healthy and nutritious Wuliangye, which is made from five kinds of miscellaneous grains. It is very simple and quick to make and has a relatively soft taste. Drinking a cup every morning can supplement a variety of nutrients at one time, especially for people with gout or lactose intolerance who can't drink more soy milk or milk.