The formula of the marinade is star anise, cinnamon, pepper, fennel, clove, fragrant leaves, white pepper granules, cardamom, Siraitia grosvenorii, angelica dahurica and dried tangerine peel. The common methods are as follows:

1. Prepare star anise, cinnamon, pepper, fennel, clove, fragrant leaves, white pepper granules, cardamom, Siraitia grosvenorii, angelica dahurica, dried tangerine peel and dried pepper, wash them and soak them in water for fragrance.

Second, the duck's paw is cut off, and the duck neck is cleaned and set aside.

Third, duck feet and duck necks are boiled in water for use.

Fourth, pour rapeseed oil into the pot, heat it and melt the lard.

5. When the oil temperature is 60% hot, rock sugar will turn to low heat and stir-fry the sugar color.

Six, the broth, cold soup, duck feet, duck neck, halogen medicine bag, onion knot, ginger slices, the fire to boil.

7. Take out the duck neck after 30 minutes and let it cool. Take out the duck's paw after 1 hour and let it cool.

Eight, the brine is taken out of the pot, and the duck feet and duck necks are soaked in the brine for 3 hours after cooling.