Wash the duck first, cut it into pieces, blanch it in boiling water for a while, then wash it with clear water, and then drain it. Wash sour radish and cut it into thin slices. Heat oil in the pot, saute ginger slices, onion slices, pepper, saute duck slices, cook wine, add sour radish slices and saute until fragrant, add appropriate amount of water, boil over high fire, skim off the floating foam, turn to low heat for about 80 minutes, stew until the duck is cooked, and season with salt.

2. Exercise 2

Firstly, the wax gourd is washed, peeled, peeled and cut into strips; Wash walnut kernel and coix seed. Add a proper amount of water to the soup pot, bring it to a boil, add the cleaned Coicis Semen, cook until the rice is cooked, add the wax gourd strips and walnut kernels, and season the wax gourd with a proper amount of salt after it is cooked.

3. Exercise 3

Wash the old duck, chop it, blanch it in boiling water, take it out and drain it. Add water to the pot, add duck, lotus root, astragalus root, yam and ginger, and bring to a boil. Turn to low heat and cook until the duck is cooked and rotten. Season with salt.

4. Exercise 4

Wash the duck, remove the smell of duck, pat a slice of ginger, add cooking wine and water, boil over high fire, skim the floating foam, take out the duck, wash the floating dirt on the surface with warm water, prepare a casserole, put the cooked duck in, add two spoonfuls of cooking wine, add enough boiling water at a time, and add pickled radish, white pepper, a little pepper, onion, ginger slices and sour radish. Bring the fire to a boil, turn to a small fire cover and stew for more than 2 hours. When the duck soup is boiled for about 2 hours, the yam is washed, peeled, cut into hob pieces, poured into a casserole and boiled for about half an hour.

5. Exercise 5

Wash the duck, pat a piece of ginger, add cooking wine and water, and boil over high heat to foam. Take the duck out, wash the surface with warm water, and pour it into the soup pot with the sprinkled ginger and two pieces of onion. Add two spoonfuls of cooking wine, add enough water at a time, add pickled peppers such as pickled radish, or add a spoonful of white pepper and a little pepper according to taste.

6. Exercise 6

Prepare raw materials. Soak Dictyophora dictyophora and Hericium erinaceus in cold water, wash the pot, add enough water, and blanch the duck. Add some water to the casserole, add the soaked ginger, onion and Hericium erinaceus, and bring to a boil. Then add the duck meat that has been blanched, add the dried oysters, bring to a boil again, simmer for about an hour, then add the bamboo shoots and cook for about ten minutes. Add salt according to your own taste.