Rice flour, sugar, yeast powder.
Practice:
1, rice flour (some places called sticky rice flour) sugar and cold water into a thin paste, the ratio of powder to water 1:2.
2, water heating, during which you have to keep stirring, until the rice paste appeared in the form of granules can be. (Do not heat too much too dry, so the fermentation is not easy to expand, the taste of dryer and tighter)
3, a little bit of yeast powder with warm water, the temperature of the rice paste down to not hot, will be the yeast water into the mix, poured into a container sealed fermentation (I was put into a lunch box hair), the weather is hot, it is about hair five hours on the right, to see the volume of the rice paste becomes larger, the surface of the surface of the fish-eye bubbles can be basically! I'm not sure if I'm going to be able to do that.
4, boiling water on the pot, high heat steaming 25-30 minutes.