1. Rock sugar spare.
2. The dumplings are set aside.
3. Hawthorn cake is set aside.
4. Sweet potato starch water is set aside.
5. Cut the hawthorn cake into small pieces and put it in a pot with appropriate amount of water.
6. Turn the high heat to a low heat and cook for about five minutes until the hawthorn cake is completely melted.
7. Then put in the quick-frozen glutinous rice balls, keep stirring after putting them in the pot, to prevent sticking to the pot, add rock sugar after the glutinous rice balls and hawthorn water boils and boil for a while.
8. OK.
9. Put it into a bowl.
10. Dessert!
