The most convenient way to keep fit in winter is to eat complementary food. When it comes to food supplements, many people may think of some very expensive foods, such as bird's nest and cordyceps sinensis. In fact, some common low-cost health foods are very good, and you can use the most economical method to regulate your body.

Healthy dishes in winter 1: Chinese cabbage

Chinese medicine believes that Chinese cabbage nourishes the stomach, is mild and bitter, and is beneficial to the stomach. Chinese cabbage is rich in vitamin C and calcium, as well as iron, phosphorus, carotene and B vitamins.

There is also cabbage, that is, cabbage, which tastes bitter and can benefit the heart and kidney, strengthen the spleen and stomach, relieve pain and promote the healing of gastric and duodenal ulcers.

Winter healthy dish 2: cauliflower

Rich in vitamin substances, every 200 grams of fresh cauliflower can provide adults with more than 75% vitamin A needed for a day's diet.

The content of vitamin C is even more prominent, reaching 80 mg100g, which is 3-4 times higher than that of ordinary Chinese cabbage and soybean sprouts and 2 times higher than that of citrus.

Winter healthy dish 3: celery

Chinese medicine believes that celery is cool, calming the liver and invigorating the stomach, sweet and non-toxic, and rich in protein, sugar, carotene, vitamin C and amino acids. Can excite the central nervous system, eat more, promote the secretion of gastric juice, stimulate appetite, and have expectorant effect.

Celery can be fried with dried incense and shredded pork. , bright in color and fragrant in taste.

Winter health dish 4: sweet potato

It is a kind of food with rich nutrition in grain. Because sweet potato can supplement a lot of mucin, sugar, vitamin A and vitamin C for human body, it has the functions of tonifying deficiency and benefiting qi, strengthening spleen and stomach, strengthening kidney yin, harmonizing stomach, warming stomach and benefiting lung.

Therefore, eating sweet potatoes often can prevent the atrophy of liver and kidney connective tissue and prevent the occurrence of collagen disease.

Winter health dish 5: Chinese cabbage

Its vitamin C content is 3.5 times that of tomatoes, and its calcium content is twice that of cucumbers. Chinese cabbage also contains more trace elements, such as molybdenum and manganese, which are necessary raw materials for human body to make active substances such as enzymes and hormones.

It can promote human metabolism and is very beneficial to children's growth and development. Its large amount of vitamin C can enhance the anti-cancer ability of human body.

Winter healthy dish 6: bean sprouts

Soybeans and mung beans contain a lot of protein, fat and carbohydrates, as well as sodium, phosphorus, iron, calcium and other essential dietary trace elements.

After bean sprouts, it can not only keep the original substance, but also increase the vitamin content, which is beneficial to eliminate fatigue. Chlorophyll in bean sprouts can prevent and treat rectal cancer.

Winter healthy dish 7: lettuce

Lettuce is tender and smooth, suitable for raw and hot frying. Eating lettuce often in autumn can enhance the secretion of gastric juice and digestive juice and promote the secretion of bile. Lettuce contains 27 times as much potassium as sodium, and contains vitamins that can promote urination and maintain water balance, which is of great benefit to patients with hypertension and heart disease.

The iodine content in lettuce is high, which will have a beneficial effect on the basic metabolism and physical development of human body. The nutrition of lettuce leaves is much higher than that of lettuce stems. Fluorine contained in lettuce diet can participate in the formation of enamel and dentin and the growth of bones. In addition, people who cough in autumn can eat more lettuce leaves to relieve cough.

In addition, you can drink mutton soup, chicken soup, beef soup and pigeon soup. The nutrients contained in any food will not be comprehensive. Therefore, it is recommended to use several kinds of animal or plant foods to make soup, which can not only enrich the taste, but also have more comprehensive nutrition. Don't throw away the dry goods in the soup, because there are more nutrients left in the slag.