The following are the ways to use dried Poria cocos pieces:

(1) Appetizer soup. 15 grams of Poria cocos, 12 grams of Chinese yam, 30 grams each of wheat germ, and 1 fresh and dried duck gizzard. Make soup and drink it. Treats indigestion and inability to eat in children.

(2) Poria, barley and barley porridge. Take 25 grams each of Poria cocos and barley, 5 grams tangerine peel, and an appropriate amount of japonica rice to make porridge. Treat spleen deficiency, diarrhea and difficulty in urination in children.

(3) Poria, barley and barley cakes. Take 30 grams each of Poria cocos, barley, and white flour, and an appropriate amount of sugar. Grind into fine powder and press evenly into cakes, steam them. It is suitable for children to eat and has the effect of harmonizing the spleen and stomach.

(4) Poria, tangerine peel and ginger tea. 25 grams of Poria cocos and 5 grams of tangerine peel are boiled in water. Add 10 drops of ginger juice when drinking. It has the effect of strengthening the spleen and stomach, and can cure pregnancy vomiting.