Preparation: warm water, white vinegar and edible salt.

Treatment method:

1, the tremella root in the container is facing up.

2. Add warm water to the tremella in the container.

3. Pour proper amount of white vinegar into the container.

4. Add a little edible salt.

5. Stir several materials in water by hand and soak for 5- 15 minutes.

6. After the time, the tremella has been soaked and can be cooked directly.