1. Wash fresh kelp and cut into pieces.
2. Wash the mung beans.
3. Keel boiled water to remove blood foam.
4. Peel the ginger and slice it.
5. Put all the ingredients in the pot and pour a lot of water (water that is three centimeters away from the soup pot).
6. After the high fire is boiled, turn it to a small fire and cook for one hour.
Tips:You can also use dried kelp, soak and wash your hair.
When drinking, you can sprinkle an appropriate amount of salt according to personal taste.
