In autumn, the weather gradually turns cold, and people often feel that the mouth, nose, skin and other parts have different degrees of dryness. Therefore, they should eat some nutritious, nourishing and juicy food, and eat less spicy and fried food. At the same time, Chinese medicine believes that the relationship between lung and autumn qi is very close, so we should eat more foods that moisten lung and promote fluid production. Suitable foods for autumn are: lily: it has the functions of nourishing and moistening the lungs, clearing away heart fire and calming the nerves, eliminating fatigue, moistening dryness and relieving cough. Lotus seed: it can not only remove residual heat, but also nourish and strengthen the body. It is a timely tonic in autumn. Yam: it is characterized by tonic without stagnation, neither hot nor dry, and is suitable for men, women and children. White lentils: Cooking porridge or soup with white lentils in early autumn can relieve summer heat, relieve summer heat and eliminate dampness, strengthen spleen and stomach, and stimulate appetite. Lotus root: raw lotus root can clear away heat, promote fluid production and quench thirst; Cooked lotus root can strengthen spleen, stimulate appetite and benefit blood. Therefore, there is a saying that "lotus root is born in summer and ripe in autumn, raw food is fresh and tender, and cooked food is old and strong". Monopterus albus: Eating Monopterus albus in autumn not only has a strong nourishing effect, but also has a certain regulating effect on human blood sugar. You can cut into pieces, stew, shred and cook porridge. Snake meat: Among the famous dishes in South China, the fat snake in autumn is the most popular. The protein content of snake meat is high, and it is rich in nutrition, which has the effects of improving intelligence, resisting aging and prolonging life. Chestnut: It has the functions of strengthening spleen and stomach, tonifying kidney and strengthening bones. Walnut: It can tonify kidney, solidify essence, warm lung and relieve asthma, invigorate qi and nourish blood, moisten dryness and intestines. Peanut: When the peanuts are ripe in late autumn, they should be cooked with fresh flowers or raw ground soup, or decocted with water, not fried. Jujube: Eating jujube in autumn is a tonic food for nourishing yin and moistening dryness, benefiting lung and invigorating qi. If it can be stewed with tremella, lily and yam, the effect will be better. In addition, pears, water chestnuts, jellyfish, carrots, shepherd's purse, Pleurotus ostreatus, kelp, tomatoes and rabbit meat are also suitable for autumn consumption, while Astragalus, Ginseng, Adenophora adenophora, Lycium barbarum and Polygonum Multiflori are suitable for tonic.