1) Wash and soak the glutinous rice for 12 hours.
2) Rice cooker put on the steaming grid, put half a pot of water, lay a gauze, pour the soaked glutinous rice into the steam until cooked.
3) Steamed glutinous rice whole group poured in a large plastic box.
4) Melt the sweet wine powder with a little warm water and set aside.
5) When the rice has cooled a bit, add the cooled water, add the melted sweet wine powder water, close the lid and wrap it up with thick clothes.
6) The next day, add 1 teaspoon of sugar and stir the rice balls with chopsticks. Continue wrapping with thick clothes.
7) Fermentation is complete on the third day. (Temperature: around 10 degrees)