Reasonable dietary structure: normal carbohydrate intake, the total amount of starch and natural sugar in fruits and vegetables taken from staple food every day is about 200-300g, and the minimum weight loss is not less than 120g. At the same time, we should choose staple foods with slow digestion, high dietary fiber and low blood sugar reaction, such as oats, buckwheat, black rice, red beans and other miscellaneous grains, plus a lot of vegetables and a small amount of fish, meat, eggs and milk.

Adults' daily diet should include four categories: milk, meat, vegetables, fruits and grains. Milk contains calcium and protein, which can strengthen bones and teeth. It is advisable to drink 200ml every day. Meat, poultry, aquatic products, eggs, beans and bean products are rich in protein, which can promote human metabolism and enhance resistance. It is advisable to take 4-6 ounces a day.

Vegetables and fruits are rich in minerals, vitamins and cellulose; Enhance body resistance and gastrointestinal patency, and eat at least 1 kg every day. Cereal foods such as rice and flour mainly contain starch, that is, saccharides mainly provide heat energy for the human body to meet the needs of daily activities, and it is advisable to eat about 5-8 A Liang every day.

Judge whether the child's diet structure is reasonable.

1, food structure analysis: whether the dietary structure and quantity meet the recommendations of Dietary Guidelines, especially whether coarse grains, dark vegetables, milk and beans meet the requirements. During the epidemic period, special attention should be paid to whole grains and dark vegetables, which are rich in vitamins and phytochemicals and help children maintain normal disease resistance.

2. Energy source analysis: Calculate whether the proportions of three nutritional sources of energy-carbohydrate (50%-65%), fat (20%-30%) and protein (15%-20%) are appropriate, and whether the food source is appropriate compared with the dietary guidelines. During the epidemic period, the energy supply ratio in protein can be increased to 20%, and the energy supply ratio of carbohydrate and fat can be relatively appropriately reduced.

3. protein source analysis: whether the protein from animals and soybeans is above 1/2, and whether the proportion of high-quality protein is reasonable.

4. Nutrient supply analysis: Whether the main nutrients provided by the diet meet the requirements of China residents' dietary reference intake, and whether the food sources of main nutrients such as calcium and iron are appropriate.

The above contents refer to:

Baidu encyclopedia-reasonable diet

People's Network-What are the disadvantages of partial eclipse? What kind of diet structure is the most reasonable

People's Network-How to judge whether the diet structure is reasonable?