1. The red bean soup is boiled in advance in a pressure cooker. flowering. The purple sweet potato is cut into pieces and steamed in a steamer. Peel and crush after steaming
2. Add tapioca flour and make a dough. More and more for a while, more and more Q bombs
3. Rub the long strips and cut them into small pieces. You can add some powder and freeze them in the refrigerator.
4. The taro balls are added to the red bean soup and boiled until they float. Add white sugar and milk. Do not boil the milk for too long and do not turn it over. So as not to lose nutrition.
