1. Cut pumpkin purple potato taro into cubes
2. Put 2 tablespoons of sugar in the red beans and steam the cut taro, pumpkin, purple potato and red beans together
3. Puree the taro and add 100g tapioca flour, pumpkin and purple sweet potato
4. Crumpled up
5. Round into a circle
6. Boiling water pot
7. Cook until it floats
8. Pick it up and put it in cold water to cool it down
9. Add red bean condensed milk and milk and it's done
