Material preparation: bowls, trotters, onions, lemon peel, ginger, cooking wine, soybeans and peanuts.
1, prepare ingredients, soybeans and peanuts, and soak them in advance.
2, pig's trotters into the pot, add lemon peel, ginger, onion, boil blood first.
3. Add cooking wine, boil, remove blood bubbles, and take out the lemon peel onion.
4, remove, add water to the casserole, add soybeans, peanuts, onions, ginger.
5, small fire cooking 1 hour for more than 30 minutes.