1. Pour the sago into cold water and stir while heating.
2. Turn off the heat for 10 minutes after the water boils
3. Pick up and rinse, drain the water
4. Spread to the bottom of the container
5. Add condensed milk to the milk, stir and heat on a low heat until fine bubbles emerge at the edges
6. Add matcha powder and stir well
7. Pour into the container
8. Let cool in the refrigerator for about 1 hour.
