Tremella
1.
Prepare the required materials
2.
Soak dry white fungus with water.
3.
After washing the white fungus, tear it into small flowers, remove the yellow roots, and then peel the purple potato and cut into small cubes.
Tips:
Purple sweet potatoes can also be replaced with other vegetables or fruits. You can add rock sugar or honey when you drink it, and it tastes good if you don't add it.