working methods
1. Peel taro and purple potato, cut into pieces, and steam in a pot.
2. Steamed taro and purple potato with sugar milk and mashed into taro.
3. Use a spoon to smear the taro paste on the cup wall at will.
Add a spoonful of coconut.
5. A spoonful of pearls, a spoonful of taro paste
6. Add iced milk until it is eight minutes full.
7. Add sugar to the whipped cream, beat it to 9 points with an eggbeater and put it in a paper bag.
8. Squeeze on taro milk.