Step1:Wash and soak the plum. If you don't like the smell of dried plum, you can wash more.
Step2:Wash the tangerine peel, hawthorn and hay, and pour them into the pot together with black plum.
Step3:Bring the water to a boil over medium heat. Lower the heat and simmer slowly. Add some ice sugar. Put more if you like. Simmer for 1 hour.
Step4:Take out the raw materials in the soup after cooking. Filter them conditionally. Pour them into the container after cooling. Put them in the refrigerator.
Cooking tips:There are skills in making delicious dishes.