Preparation materials:

250 grams of mung beans, 1 piece of kelp, 1 piece of peel, 2 pieces of black flake sugar

Practice:

1.

2, mung beans soaked for 2 hours, soaked peel for 10 minutes, kelp cleaned and softened.

3, high heat boil in order to put the material, green beans, kelp, peel.

4, large fire rolled 5 to 10 minutes, turn to medium-low fire, boil 45 minutes after the black slice of sugar for seasoning.

5, this state is the state of medium-low heat boiled for 60 minutes.

6, Canton style sugar water is ready, with a box, put in the refrigerator overnight before eating.