Honey bean, purple potato and taro balls

Overview

Taro balls sold outside are expensive and unhygienic. Making taro balls at home is healthy, hygienic and cheap.

Raw materials
Put the red beans that have been soaked for more than four hours into the rice cooker, put the mung beans into the cooking pot, add twice as much water as the beans, cook until the water just covers the beans, add rock sugar (add as much as possible). Wait until the water is almost gone and then start the pot
Stir the tapioca flour and purple potato flour evenly, add boiling water and stir. Knead the dough and press into a rectangle.
Cut into pieces
Put the taro balls in a pot and cook until they float, remove and put them into cold boiling water
Put it into a bowl, top with honey beans and other favorite foods
Done