The preparation method of Luohan decoction is as follows:

Material preparation: Houttuynia cordata, Siraitia grosvenorii, crystal sugar, water, etc.

1. Wash Houttuynia cordata Thunb and pinch the black part of the tail.

2. Add salt to Siraitia grosvenorii and wash the surface.

3. Even the shell is broken into water.

4. Add 4 crystal sugar.

5. Bring the fire to a boil, and turn it down 15 minutes.

6. add houttuynia cordata.

7. Bring the fire to the boil and simmer for 5 minutes. You can drink it.