1. Chop pig's trotters, wash them with hot water and cook them in a cold water pot.
2. After boiling, add a few slices of ginger, drop two spoonfuls of cooking wine and start skimming.
3. Then continue to cook for about 10 minutes.
4. Wash peanuts or soak them in water for a while.
5. Add peanuts, cover, cook for 25 minutes, stew for 10 minutes, and add chopped green onion, salt and seasoning when taking out.