1. Ingredients: 500 grams of pork knuckle

Accessories: 9 grams of green onions, 8 grams of minced garlic, 6 grams of oyster sauce, 300 grams of brine, 2 grams of chicken essence, 5 grams of chili oil , 2 grams of star anise, 7 grams of ginger, 8 grams of garlic, 2 grams of Sichuan peppercorns, 20 grams of cooking wine, 5 grams of light soy sauce, 3 grams of salt, 50 grams of pork rib sauce

2. Detailed steps:

(1) Place the elbows in a pot under cold water, add ginger slices, peppercorns, and star anise and cook for 20 minutes.

(2) After cooling, shave the bones out. Pour in cooking wine, light soy sauce, and salt.

(3) Pour in the spareribs sauce.

(4) Grip evenly with hands and marinate overnight.

(5) The next day, add water to the pot and pour in the old brine.

(6) Add onion, ginger and garlic.

(7) Boil the marinated elbow until soft.

(8) Take it out and let it dry until it is no longer hot to your hands, then wrap it up with cotton thread.

(9) Put the elbow back into the pressure cooker, add salt, and let it cook for one hour.

(10) Cook until the red meat part is tender, take it out and let it cool, wrap it tightly with plastic wrap, refrigerate it for a few hours to harden, and then slice it with a knife.

(11) Pour light soy sauce, oyster sauce, chicken essence and minced garlic into a bowl, add a little water and mix well.

(12) Pour the sauce on the elbows, and finally pour the chili oil and sprinkle with chopped green onion.