2. Add a proper amount of water to the pot, bring it to a boil over high fire, add sago, and cook over low fire until all sago can hardly see white spots.
3. Turn off the fire, cover and simmer for about 10 minute (to prevent sago and white spots).
4. Drain the sago and put it in a container. Wash sago with cold water to room temperature (you can add some ice cubes to make sago taste full of Q bombs).
5. Next, cook taro. Add appropriate amount of water to the pot, bring to a boil with high fire, add taro, and cook with low fire until taro floats for about 3 minutes.
6. Drain the taro and put it in a container. Wash taro with cold water until it is cooled to room temperature (you can add some ice cubes to make the taste of taro full of Q bombs).
7. Mix sago and taro together, add some ice cubes and pour coconut milk. (Red beans, mung beans and peanuts can also be added. According to your own preferences).