1. Ingredients: Just a few pieces of peach gum, a small amount of white fungus, a dozen pieces of saponin rice, two small pieces of snow swallow, and a little bit of rock sugar.

2. Soak peach gum, snow swallow and saponin rice one night in advance.

3. Soak for more than 8 hours and knead until there is no hard core.

4. Soak the white fungus one hour in advance.

5. After soaking, tear the white fungus into small pieces.

6. Soak them all and rinse them. First put the peach gum, saponin rice and white fungus into the pot.

7. Add an appropriate amount of water, add enough at one time, do not add more water in the middle.

8. Cook for about 20 minutes and add a little rock sugar, just a little bit.

9. Add the snow swallow last. The snow swallow will turn into water after cooking for a long time, so it should be added last.

10. Simmer together for 5 minutes.