Theoretically, there is no food that patients with liver cysts absolutely cannot eat, but reducing the intake of greasy food as well as drinking less alcohol may be beneficial to their health. 1. Greasy food. Greasy foods such as fried chicken and red meat are not good for the health of liver cyst patients. Patients with liver cysts already have liver lesions, and a large amount of high-fat food will further aggravate the liver’s burden of breaking down fats, so from the perspective of protecting liver function, eating less high-fat food will be helpful to the patient’s health. 2. Alcoholic beverages. Alcohol will bring certain damage to the liver, and inappropriate alcoholism will bring more serious consequences, so it is very necessary for patients with liver cysts to quit drinking in time. It is suggested that patients with liver cysts should try to adjust their dietary structure under the guidance of professional doctors and cooperate with other treatment means to help recovery.