Vocal cord polyps are benign neoplasms of the vocal cords, clinically primarily polyps at the anterior end of the vocal cords, mainly manifesting as hoarseness. The treatment mainly involves the removal of the vocal cord polyps under a microscope or endoscope. After surgery, we need to pay attention to certain dietary aspects. First, some spicy and irritating foods, such as chili peppers and alcohol, should be avoided. Second, it is important to regulate the temperature of foods; overly cold items, such as popsicles, or overly hot items, such as hot pot, should be consumed with caution. The third point is to avoid certain foods that can cause allergies, such as mangoes, especially if the patient has an allergic constitution; these should be avoided or minimized in the diet.