The recipes after gastrectomy are: after gastrectomy, you need to fast first, and then gradually transition from liquid diet to semi-liquid diet, and then transition to ordinary meals, following the principle of eating less and more meals. 1. Initial postoperative period is based on liquid diet: fasting is required after gastrectomy, 3-4 days if it is after radical gastrectomy, 5-7 days after total gastrectomy. After fasting, a small amount of liquid diet can be given according to the recovery situation, such as millet porridge, noodle soup and so on. 2. Three weeks after the operation, semi-liquid diet should be given as the main food: noodle sheet, lotus root powder, chopped vegetables, egg custard, etc. can be added appropriately, and meals should be small and frequent. 3. Ordinary diet: after semi-liquid diet, if the patient’s physical condition recovers better, the type and quantity of ordinary diet can be increased moderately, such as fish, soybean products, steamed buns, fresh vegetables, fruits and so on, in order to replenish protein and other nutrients. In addition to the above suggested diet, you should also avoid eating raw and cold, stimulating, indigestible food after surgery, which will affect the recovery of gastrointestinal function.