Rye Hair Cake
1.
Add low-gluten flour to rye flour
2.
Add baking soda, baking powder and yeast powder and mix well
3.
Pour water
4.
Stir evenly, cover with plastic wrap and leave to ferment for 2 hours in a warm place
5.
Pour directly into the mold
6.
Put it in a steamer and steam for 30 minutes