1 Prepare ingredients: Euryale ferox, Poria, ginger, ribs, wax gourd and salt. 2. Rinse Euryale ferox and Poria cocos with running water, and wash wax gourd with skin and cut into pieces for later use. 3. Peel the ginger and pat it flat for later use. Wash the ribs and blanch them. 4. Put all ingredients except wax gourd into the casserole and add water to boil. 5. Add wax gourd, bring to a boil, and turn to low heat for1.5 ~ 2 hours. 6. Add salt before eating.

1 Prepare ingredients: Euryale ferox, Poria, ginger, ribs, wax gourd and salt.

2. Rinse Euryale ferox and Poria cocos with running water, and wash wax gourd with skin and cut into pieces for later use.

3. Peel the ginger and pat it flat for later use. Wash the ribs and blanch them.

4. Put all ingredients except wax gourd into the casserole and add water to boil.

5. Add wax gourd, bring to a boil, and turn to low heat for1.5 ~ 2 hours.

6. Add salt before eating.