The main dietary principle for sore throat is based on light, soft and food for easy chewing and swallowing, such as green vegetables, lettuce, tomatoes, etc., together with soft rice, meat porridge and noodles. Sore throat is commonly caused by inflammatory diseases. Acute pharyngitis or acute tonsillitis and other diseases are mostly caused by viral or bacterial infections, which will be manifested as congestion, redness and swelling of the mucous membrane of the throat, enlarged tonsils and so on. Patients with sore throat have difficulty swallowing, so the diet needs to be light, soft and food-based, if necessary, eat semi-fluid, full-fluid food. Pain in the throat causes redness and swelling of the mucous membrane of the throat, you need to eat soft food to reduce the mucous membrane of the throat friction caused by pain, you can eat soft rice, meat porridge or noodles. Sore throat, need to go to the otorhinolaryngology department to clarify the cause of the disease, and follow the doctor’s instructions for treatment.