As liver cancer is a chronic wasting disease, patients are advised to combine their diet with their own physical condition according to doctors’ guidance to ensure proper supplementation of energy and protein in order to have better effect on disease recovery. They are rich in vitamins, fiber and other nutrients, which are useful for reducing liver burden and promoting recovery from liver damage, so liver cancer patients can consume them in appropriate amounts; 2. mushrooms: such as shiitake mushrooms, mushrooms, enoki mushrooms, etc., which are rich in nutrients to improve their resistance and have certain auxiliary effects on lowering blood lipids, so liver cancer patients can consume them in appropriate amounts; 3. soy products: such as soybeans, soybeans, tofu, etc., which are rich in selenium elements, protease inhibitors, isoflavones and other substances, which have certain inhibitory effect on the formation of substances required for cancer; 4, meat: fresh chicken, beef, freshwater fish, etc., can supplement high-quality protein for liver cancer patients. It is necessary to pay special attention that if liver cancer patients are combined with cirrhosis, which causes varicose veins in the digestive tract, it is recommended to eat soft food to avoid too hard and rough food from scratching the varicose fundic veins and triggering gastrointestinal bleeding. Some hepatocellular carcinoma patients need low protein diet due to more serious liver function damage, and excessive protein intake may lead to complications such as hepatic encephalopathy. Patients are advised to combine their diets with their conditions under the guidance of physicians to better assist their recovery.