One month after hip replacement can eat beef in moderation, except for those who are allergic to beef. 1. The diet of patients after hip replacement surgery needs to provide adequate nutrition, and supplement food containing high-quality protein, calcium and dietary fiber. 2. Beef is rich in protein, and patients one month after hip replacement can eat beef, which is beneficial to the recovery. However, those who are allergic to beef should avoid eating it. Cooking flavor is recommended to be light, avoid spicy stimulation or too greasy. 3. Beef should be eaten in moderation and reasonably combined with staple food, fresh vegetables and fruits to avoid nutritional imbalance. After hip replacement surgery, patients should pay attention to rest, moderate activities, and gradually carry out rehabilitation training under the guidance of physicians.