1, beef and mutton

Beef and mutton belong to red meat, which is considered by Chinese medicine to be warm and nourishing. Beef and mutton are rich in protein, which helps to enhance human immunity. Beef and mutton are rich in minerals, especially iron, which can help the human body to replenish qi and nourish blood, drive away cold and warm the body, help relieve symptoms such as cold hands and feet in winter, and help resist the cold. Therefore, it is indispensable for beef and mutton to keep healthy in heavy snow.

2. Edible fungi

Mushrooms and other edible fungi contain a lot of protein, vitamins and minerals. Edible fungi have been precious health food since ancient times. Modern science has proved that lentinan, nucleic acid, lentinan, vitamins, zinc, selenium and other minerals in edible fungi can inhibit the absorption and synthesis of cholesterol, prevent cholesterol from depositing on the wall of blood vessels, and keep blood vessels young and elastic, thus improving and preventing cardiovascular diseases. Winter is a period of high incidence of cardiovascular and cerebrovascular diseases, and eating more edible fungi is helpful for health care.

3, white radish

White radish is pungent, sweet and cool, and has the effects of clearing away heat and promoting fluid production, cooling blood and stopping bleeding, and resolving food stagnation. If you eat too much greasy food in winter, you need to eat more white radish to help intestinal peristalsis, and at the same time, it can also relieve symptoms such as dry throat, sore throat and cough caused by excessive internal heat. Help the body replenish water, promote digestion and enhance human immunity.

4. Lotus root

Lotus root is rich in protein, vitamins, dietary fiber, starch, sugar, polyphenols, calcium, iron, phosphorus and other nutrients. Raw food can produce fluid and clear heat, stop bleeding and cool blood, cooked food can strengthen spleen and stimulate appetite, stop diarrhea and strengthen the body and tonify deficiency. It is one of the winter tonic vegetables, and the hot pot is the first choice for side dishes.

5. Chinese yam

Yam enjoys the reputation of "the food of the gods", which is rich in nutrition and medicinal value. Among the 18 amino acids needed by human beings, yam contains 16 amino acids. Yam can tonify deficiency, strengthen spleen and stomach, and has a good nourishing effect on patients who eat less and are tired. "Rihuazi Materia Medica" says that yam "helps the five internal organs, activates the bones and muscles, calms the nerves, and is mainly used for ejaculation.

6.citrus

Oranges contain a variety of organic acids, which can help human metabolism, help to absorb amino acids and enhance metabolism. Oranges are also rich in vitamins, which help to improve immunity and prevent colds. At the same time, the smell of oranges also helps to relieve tension and nerves. Forget ",friends with poor memory can also eat more yam.