Patients with diabetes should try to eat light food for dinner. Eating too much fatty food for dinner can easily cause high overall blood sugar at night and may affect fasting blood sugar the next day. If the fasting blood glucose is high the next day, the blood glucose of the whole day will increase on the basis of the fasting blood glucose, causing the overall high blood glucose of the next day, which is not conducive to blood glucose control. So patients with diabetes, try to eat light food for dinner, and each meal is recommended to have a certain amount of staple food, the staple food is about two or two rice, steamed buns, nest, and other staple foods; it is recommended to have 2-3 kinds of green vegetables, and green vegetables are mainly green vegetables, if the starch content of vegetables, the amount of staple food needs to be reduced; each meal can be consumed 250ml of pure milk or vegetable soup, vegetable soup in Try not to put flour and starch.