The materials prepared in advance are: 200g sticky rice flour, 65g glutinous rice flour, 30g white sugar powder, 2g baking powder, 140g water, 60g brown sugar and a little osmanthus.

1. Step 1: Mix glutinous rice flour, sticky rice flour, powdered sugar and water, and let stand for half an hour.

2. Sieve the rice flour into a snowflake-like soft state, which needs to be sieved two or three times.

3. Put the powder in half the height of the container.

4. Spread a layer of brown sugar, sweet-scented osmanthus and rice flour to keep it fluffy.

5. Steam in a steamer for about 20 minutes until the top cake is cooked.