Coarse grains: coarse grains mainly include coarse grains, miscellaneous beans and potatoes.

Cereals: Cereals include rice, wheat, soybeans, corn and potatoes.

2. Different nutrition

Coarse grains: coarse grains are simple to process and retain many nutrients that are not found in flour and rice. In terms of nutrients, most coarse grains are relatively low in protein, but rich in starch, cellulose, minerals and B vitamins? .

Whole grains: Whole grains are the main source of dietary fiber. Many whole grains contain a lot of unsaturated fatty acids, which can lower cholesterol and prevent cardiovascular diseases. Therefore, they can provide almost most essential nutrients for the human body and can be said to be the most nutritious food group. Whole grains are the cornerstone of diet.

3. Different benefits

Coarse grains: improve cardiovascular function: coarse grains can increase the residence time of food in the stomach, delay the absorption of glucose after meals, and reduce the risk of hypertension, diabetes, obesity and cardiovascular and cerebrovascular diseases.

Whole grains: The rich nutrition contained in whole grains can prevent diseases and keep healthy. For example, unsaturated fatty acids can soften cholesterol in blood vessels and reduce cardiovascular diseases. A large amount of dietary fiber can effectively slow down the absorption of sugar, reduce the rising speed of blood sugar after meals, and make insulin play a role, so it is also of great help to diabetic patients.

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