1, rice, noodles and steamed bread are eaten once a day, and some staple foods are replaced with corn, potatoes, pumpkins and sweet potatoes. Among them, corn and sweet potato are recognized as pregnant women's foods because they contain a lot of dietary fiber.

2. Fish and beef are high in protein and low in fat. Compared with pork and poultry, fish and beef are rich in nutrients and will not cause pregnant mothers to gain too much weight.

3. Milk provides calcium and protein for fetal growth and development. The China Nutrition Society recommends pregnant women to drink 350 ml of milk every day. If the pregnant mother is overweight, choose skim milk.

4. All kinds of miscellaneous grains and beans, including brown rice, black rice, millet, cereal, corn flakes, red beans, mung beans, soybeans, sweet potatoes, yams, pumpkins, etc., all contain more vitamins and minerals. These foods can prevent diabetes and hypertension during pregnancy.