Accessories: clear water, 2500ml brown sugar.

Step 1. Prepare black bean jelly.

2. Boil a small pot of boiling water

3. Mix the bean jelly and water into a paste.

4. After the water boils, pour the bean jelly into the pot.

5. Boil it again, then pour it into a container for cooling, and then put it in the refrigerator for cold storage.

6. Sprinkle some brown sugar when eating