China residents' dietary guidelines put forward that there are various foods, mainly cereals, and the thickness is matched. The combination of thickness and fineness has two meanings: one is to eat more coarse grains in the traditional sense, that is, miscellaneous grains and beans other than flour and rice, such as rice and white flour, including millet, sorghum, corn, buckwheat, oats, coix seed, adzuki bean, mung bean and kidney bean; Secondly, in view of the fact that the main body of grain consumption at present is refined rice flour with high processing precision, it is necessary to appropriately increase rice flour with low processing precision. And pay attention to the reasonable collocation of coarse grains and refined rice flour. The daily intake of coarse grains accounts for 1/3 of our staple food, which is the most scientific.

Reasonable processing and matching of different kinds of grains is most beneficial to health. For example, protein in cereals is low in lysine, while protein in beans is rich in lysine, but low in methionine. If cereals and beans are used together, the physiological function of protein can be greatly improved. Compared with rice flour, coarse grains and miscellaneous grains can not only provide us with carbohydrates, but also supplement B vitamins, dietary fiber and trace elements needed by the human body in time to meet the nutritional needs of the human body, which plays an important role in reducing the risk of chronic diseases such as type 2 diabetes, cardiovascular diseases, obesity and tumors. Potatoes are rich in starch, dietary fiber, vitamins and minerals, which can supplement nutrition and improve constipation. Therefore, a certain amount of whole grains, beans and potatoes should be consumed every day.

Sugar-loving nutritious staple food

If you feel that it is troublesome to mix every day, it is suggested to choose a staple food that is beneficial to controlling sugar nutrition, select 265,438+0 kinds of natural whole grains and homologous foods, master the core technology of glucose slow release, and the GI value is only 38, which can scientifically supplement the nutrition needed by the human body, regulate the metabolism of sugar friends as a whole, and improve the ability of sugar metabolism, thus alleviating various discomfort symptoms caused by various physical abnormalities and complications.