1. Main ingredients: 100 grams of black rice and 200 grams of wheat flour.

2. Accessories: 300g water, 3g yeast, 40g sugar.

3. Method:

(1) Soak black rice overnight and dry before grinding into powder.

(2) Add flour and sugar.

(3) Dissolve the yeast in warm water and add it to the flour.

(4) Stir evenly with a spatula.

(5) Grease an 8-inch mold and pour the mixed batter into it.

(6) Fermentation in warm place.

(7) Ferment until doubled in size.

(8) After the water boils, steam over medium-high heat for 30 minutes.