Purple Sweet Potato Bun
1.
Put the main ingredients into the bread machine except the butter
2.
Stir the ingredients into a smooth dough and add butter
3.
Beat the flour until it is smooth and the film comes out
4.
Fermentation is 2.5 times larger, the fingers do not retract when inserted
5.
Take out the dough and let it ventilate for 15 minutes
6.
Divide the dough into 6 portions, ventilate to round, and allow to proof for 10 minutes
7.
Roll out the dough into a sheet
8.
fold
9.
Roll up
10.
Roll out the dough into a triangle shape
11.
Roll up again
12.
Arrange in the bakeware
13.
After fermenting twice as large, apply egg liquid on the surface
14.
Sprinkle wheat germ on the surface of the dough
15.
Put the oven at 180 degrees and bake for about 20 minutes
16.
Bake out, let cool and ready to eat