1. Drink a glass of honey water on an empty stomach to clear and moisten the intestines.
2. At least before dinner, eat another apple or other fruit you like.
3. The main meal can be any kind of sweet potato, oatmeal, whole wheat bread (French stick or Russian stick) or miscellaneous grains steamed bread plus low-fat or skim milk (yogurt is better). If you can still eat it, you can have a boiled egg (not fried or salted).
This combination is nutritious and low in calories, which is enough to fill the stomach.
Note: Don't fry food for breakfast. You must eat fruit before meals. If you eat it after meals, you must eat it 2 hours after meals, otherwise it will not be digested. It can also cause constipation. Fruit can be replaced by vegetables, but I think fruit breakfast is more convenient. In addition, fruit eats gold in the morning, silver at noon and copper at night.