1. After the oil method, knead the dough until the film is formed, and ferment to double its size.
2. After fermentation, the exhaust gas is divided into 4 portions, and the fermentation is carried out for 15 minutes.
3. Flatten the fermented dough, roll it into an oval shape with a rolling pin, and roll it up from top to bottom.
4. After being rolled, it becomes a thin middle drum shape at both ends. Ferment to double the size.
5. Use a sharp blade to make a 1 cm long cut on the top of the dough.
6. Squeeze a piece of softened butter into the marked opening
7. Brush a layer of whole egg liquid on the surface, sprinkle a thick layer of powdered sugar, put it in a preheated oven, 190 degrees, 15 minutes, the skin is golden (according to the temperature of your own oven)
8. Finished product
9. Finished product
10. Finished product
