1. Weigh out fifteen grams of ice powder.
2. Boil two pounds of boiling water and pour it into a basin.
3. Pour the ice powder into the boiling water.
4. Stir for three minutes, cool and then put it in the refrigerator for about an hour.
5. Prepare a small amount of brown sugar water and mint water.
7. The refrigerated ice powder has become frozen. Use a spoon to scoop some out into a bowl.
8. Pour a spoonful of brown sugar water, dip a chopstick into a tiny amount of mint water and sprinkle it on top.