Winter seasonal vegetables generally include carrots, cauliflower, Chinese cabbage, peas, chrysanthemums, eggplant, oil cabbage, oil wheat vegetables, celery, Chinese cabbage, mustard greens, spinach, broccoli, kale, kale and spring vegetables. Seasonal vegetables in winter: carrots and carrots are among the best in vegetables because of their high nutritional value and rich carotene. Carotene can be converted into vitamin A in small intestine wall and liver cells for human use, and 70% of vitamin A needed by normal people is converted from carotene. Vitamin A plays an important role in the integrity of skin and mucosa, improving immune function, preventing the infection of respiratory tract, urinary tract and other organs, promoting the growth and development of children, and participating in the formation of retinal photosensitive substances. Seasonal vegetables in winter: cauliflower cauliflower is rich in nutrition, containing protein, fat, phosphorus, iron, carotene, vitamin B 1, vitamin b2, vitamin C and vitamin A, etc. Especially vitamin C, which contains 88 mg per 100 g, is the highest among vegetables, second only to pepper. Its texture is fresh and tender, sweet and delicious, easy to digest, which is conducive to protecting blood. Children's diet is conducive to healthy growth. Seasonal vegetables in winter: Chinese cabbage is rich in crude fiber, which can not only moisten intestines and detoxify, but also stimulate gastrointestinal peristalsis, promote defecation and help digestion. It has a good effect on preventing intestinal cancer. The air is particularly dry in autumn and winter, and the cold wind does great harm to people's skin. Chinese cabbage is rich in vitamin C and vitamin E. Eating more Chinese cabbage can have a good skin care and beauty effect. Seasonal Vegetables in Winter: Pea Pea is a kind of nutritious food, which contains 23% ~ 25% protein, 57% ~ 60% sugar, 45% crude fiber, and also contains many minerals, vitamins and trace elements. In particular, peas contain many trace elements such as copper and chromium. Copper is beneficial to improve the baby's hematopoietic function and contribute to the development of bones and brain. Chromium is beneficial to the metabolism of sugar and fat and can maintain the normal function of insulin. Choline and methionine contained in peas help prevent arteriosclerosis; Vitamin C contained in fresh peas ranks first among all fresh beans. Seasonal vegetables in winter: Chrysanthemum morifolium is a kind of vegetable with comprehensive nutrition, which is rich in vitamins, amino acids, fat, protein and a lot of minerals such as sodium and potassium. Its carotene content is also relatively high, which is 1.5 ~ 30 times that of cucumber, eggplant and other vegetables. Chrysanthemum morifolium contains volatile oil with special fragrance, which is helpful for regulating qi, promoting digestion, stimulating appetite and stimulating appetite. Rich crude fiber helps intestinal peristalsis and promotes defecation. Seasonal vegetables in winter: eggplant is one of the few purple vegetables, and it is also a very common home-cooked dish on the table. Its purple skin is rich in vitamin E and vitamin P, which is incomparable to other vegetables. Saponins contained in eggplant fiber can reduce cholesterol. Eggplant contains solanine, which has a certain inhibitory effect on cancer. These are seasonal vegetables suitable for winter. Eating more of these seasonal vegetables can ensure freshness and protect the body from diseases and cold.