1. Put everything except the butter into the bucket of the bread machine, select the manual kneading program of the bread machine to start kneading, and the kneading will end after 15 minutes, and then select a kneading program
2. After the second kneading program is over, put in softened butter and start a 15-minute kneading program
3. Knead out a complete film
4. Knead the dough manually, take out the mixing knife in the bread bucket, put the dough in the bread bucket, select the rice wine mode, and ferment
5. The dough is fermented to 2 times its size. Dip some flour with your fingers and insert it without shrinking the holes.
6. Take out the dough, divide into 3 equal parts, knead round, and relax for 15 minutes
7. Take a dough and roll it out into an oval shape
8. Fold inward at 1/3 of the left and right sides after turning it over
9. After turning it over, roll the dough long, roll it up from top to bottom, and lightly press to close it.
10. Put the rolled dough into the bread machine barrel in turn, turn on the fermentation function for the final fermentation
11. Prove until the bread bucket is 8 minutes full, turn on the baking function, and select a baking time of 50 minutes
12. After the baking is completed, immediately release the mold and let cool
