Add sugar to the flour
Add yeast to warm water, wake up for 5 minutes, add egg liquid
The yeast water is slowly poured into the flour, stirred well and kneaded into dough. Add butter to the expansion stage. Fermentation for 40 minutes
Press the flat dough and divide it into 40 grams. Intermediate fermentation 5-15 minutes
Press the gas and pack it into the red bean paste. Ferment for another 40 minutes
Brush the egg and stick to the sesame seeds. Preheat in an oven baking oven. 200 ° C for 10 minutes