Step 1: put the pot in cold water and heat it until the froth is removed.

Step 2: Add onion, ginger, garlic, cooking wine, soy sauce and soy sauce, and marinate for 15 minutes.

Step 3: add fragrant leaves, cinnamon, star anise and pepper.

Step 4: Add all kinds of seasonings, then stir them, put them into an electric rice cooker, then add clean water without pig's feet and stew them for two hours.