How to make authentic fermented rice cakes?

Sticky rice flour: 250g, fermented grains: 200g, clear water:160g, sugar: 50g, yeast: 4g, baking powder: 3g, black sesame seeds: a little.

1, 200 grams of distiller's grains are mashed into rice slurry with a cooking machine.

2. Take a clean basin, pour the weighed rice flour, yeast, baking powder, white sugar, fermented rice slurry and water in turn, and stir it clockwise into a paste.

3. Cover with a clean towel or gauze and ferment at room temperature for one to two hours.

4. After one or two hours, the rice slurry is fermented to more than two portions, gently stirred and subpackaged in the mold.

5, rice slurry into the mold, as long as eight minutes full. Put it in a steamer and wait for the second fermentation.

After 6.30 minutes, the second fermentation was very full, and black sesame seeds were evenly sprinkled on the surface of the rice slurry, and steamed for 15 minutes.

7. Steam for15min, then turn off the fire and stew for 5min, then take out and demould; The delicious fermented rice cake is finished.