The dietary preparation of cancer patients must rely on various nutritional elements in food. The main problem of cancer patients is nutritional disorder, and improving patients’ nutrition is the most important measure in anti-cancer treatment. Proper dietary arrangement for cancer patients can improve the body resistance, which is very beneficial to the treatment and recovery of patients. The following points should be noted in the dietary arrangement of cancer patients: 1. Emphasis on balanced nutrition: focus on supporting and replenishing the deficiency of breast cancer patients “internal deficiency” is the main contradiction in the process of disease occurrence and development. The deficiency causes cancer, and the deficiency causes deficiency because of cancer, and the deficiency is the basis of the deficiency. The purpose of food therapy is to ensure that breast cancer patients have enough nutrition to improve the body’s ability to resist disease and promote their recovery. Therefore, the Nei Jing says: “Food and meat, fruits and vegetables should be nourished to the fullest, without making too much of them, which will hurt their righteousness.” Under the guidance of the general principle of supporting the righteousness and nourishing the deficiency, the dietary treatment for breast cancer patients should be nutritious, diversified and balanced. As stated in Nei Jing, “Five grains are nourishing, five fruits are helpful, five animals are beneficial, and five vegetables are sufficient.” If you lose the bias, it is harmful. Breast cancer, like other diseases, has different yin and yang, cold and heat, deficiency and reality. Food is also different from hot, cold, warm and cool, pungent, sweet, bitter, sour and salty. The five tastes of food should be cold and hot, while the cold one should be warm. Pungent taste warm, such as ginger, white onion. Sweet taste and moderate, such as yam, gorgonzola, caramel. Light flavor percolates, such as winter melon, coix seeds. Sour taste is astringent, such as umeboshi, hawthorn; salty taste is soft and firm, such as seaweed, kombu, oyster, etc. 3.Choose anti-cancer food: strive to target the same source of medicine and food, and some foods have both therapeutic anti-cancer effects, which can be applied in a targeted way. Folk use it with cloves and persimmon tips to treat esophageal cancer, breast cancer, liver cancer, etc. Experiments have confirmed its inhibitory effect on transplanted tumors caused by carcinogenic viruses in mice. Foods in daily life such as garlic, soy products, green tea, etc. are also good anti-cancer remedies. Ginger Spinach Ingredients: spinach 300g, fresh ginger 3g, salt 3g, soy sauce 5g, monosodium glutamate, vinegar, sesame oil 6g, pepper oil 3g. Directions: Remove the yellow leaves from the spinach, wash it, and cut it into 6-7cm pieces. Peel the fresh ginger and cut it into fine shreds. Add water to the pot, put it on the fire and boil, add the spinach section and blanch it slightly, take it out and control the water, squeeze it gently, put it in a plate and let it cool, add the fresh ginger and seasoning together with the cold spinach, mix it well and taste it. Boiled white beans Ingredients: white beans 500g, 40g of peel, salt, MSG each appropriate amount. Method: First rinse the white beans, soak up. Cut the peel into pieces and set aside. Pour the white beans and peel into a pot, add the right amount of water and salt, first boil over high heat, and then change the fire to simmer, when the white beans are cooked, mix in MSG that is. Groundnut porridge Ingredients: groundnut 300g, chestnut rice 150g. Directions: Clean the groundnut, steam it, peel it, and cut it into 3cm-sized pieces with a knife. Wash the chestnut rice and set aside. Put the cleaned chestnut rice into a pot, add the right amount of water, first boil over high heat, then change to low heat and continue to boil and simmer, when the rice is to be cooked, add the groundnut pieces, cooked into porridge can be.