Diabetics can eat corn flour buns in moderation. Corn flour sugar content is slightly lower than wheat flour, contains a large amount of fiber, can promote gastrointestinal peristalsis, to achieve the role of intestinal laxative, corn also contains lecithin, linoleic acid, vitamin A, vitamin E, calcium, iron and other nutrients, eat corn flour buns can supplement the body’s required nutrients. Need to pay attention to the poor function of the spleen and stomach to eat cornmeal will cause bloating, indigestion and other symptoms, excessive consumption of cornmeal will cause elevated blood sugar, stomach upset and other symptoms, so diabetic patients eat cornmeal buns need to be moderate. It is recommended that diabetic patients consult a professional doctor and dietitian and consume the right amount of cornmeal buns according to the recommendations, and seek medical attention if abnormal blood sugar levels are found.