Raw materials: Cordyceps sinensis 10g, Radix Rehmanniae Preparata 40g, jujube 6 pieces (peeled), old duck 1 piece.

Seasoning: salt, onion, ginger and rice wine.

Practice: Wash Cordyceps, Radix Rehmanniae Preparata and Jujube; After the old duck is slaughtered, the hair is removed, the internal organs, the neck and feet are removed, and it is washed and blanched. Then put Cordyceps sinensis, Radix Rehmanniae Preparata, and Fructus Jujubae into duck belly, put into a stew pot, add boiling water appropriately, and stew for 3 hours on low fire. You can take it after seasoning.

Function: Nourishing kidney and moistening lung, moistening lung and relieving cough, and resolving phlegm.

2, perilla leaf ginger jujube soup

Raw materials: fresh perilla leaf 10g, 3 pieces of ginger, jujube 10g.

Practice: first wash the jujube with cold water, then remove the beard, and then cut the ginger into pieces. Cut fresh perilla leaves into shreds, put them into a stone pot filled with warm water together with ginger slices and jujube, and then simmer for 30 minutes. Then take out the perilla leaves and ginger slices and cook them again with slow fire 15 minutes.

Function: This soup has the effects of warming stomach, dispelling cold, promoting digestion and regulating qi.