Ingredients: duck wings, duck neck, dried fragrant, kelp knot, lotus root, quail eggs, oil tofu.

Marinade: cinnamon, star anise, fragrant leaves, pepper, dried pepper, ginger slices, onion knots, rock sugar, brown sugar, cooking wine and beer.

Exercise:

1. First, wash all the ingredients and cut into pieces, blanch the duck neck and wings, and prepare the marinade. Add star anise, fragrant leaves, cinnamon and pepper to the marinade. These materials are packed in bags.

2. Put all the ingredients into the pot, and add ginger slices, onion knots, rock sugar, brown sugar, dried peppers and marinade packets.

3. Add 1 tbsp salt, 3 tbsps soy sauce, 2 tbsps soy sauce, 3 tbsps cooking wine, 1 bottle of beer, boil for 40 minutes on high fire, and then collect it on high fire? Juice will do.