How to make traditional sour plum soup, how to make sour plum soup to relieve summer heat

Ingredients for ancient sour plum soup: 100g roselle, 100g citrus peel, 20g licorice, 10g ebony plums, 2 pods of rock sugar, 3 tablespoons. Method: Put all the ingredients except the rock sugar into a rice pot for 10 people.

Fill the pot with water, cover it and put it in the electric pot. Add 2 meters of water to the outer pot, steam until it jumps and wait for 10 minutes to take it out.

Filter out the residue and stir in rock sugar.

This formula is slightly thicker. You can add ice cubes or water to dilute it when drinking. It can be refrigerated or drunk directly. It is suitable for hot or cold.