A variety of Chinese herbal medicines are added to make it have a strong nourishing effect, and more melanin is added to the seasoning, which is darker in color. You can make Zhou Heiya at home by yourself.

Name: Zhou Heiya.

Ingredients: duck rack, one or two pieces of cinnamon, 10g, pepper 10g, red pepper 10g, ginger slices 15g, soy sauce 20g, rock sugar 15g, cooking wine.

Exercise:

1, without water and salt, put all ingredients into the pot at the same time, and the ingredients can be adjusted according to the number of duck racks. Cooking wine is about twice the total amount of two kinds of soy sauce, and cooking wine and soy sauce are about two-thirds of the whole duck rack after being added to the pot.

2. Cover the lid and simmer with low fire until all the liquid is stewed dry. You can stir the duck rack in the middle with chopsticks to make it heated evenly.