1. All the ingredients except butter in the main ingredients are kneaded into a dough with a bread machine, then add sliced softened butter, and continue the kneading process
2. Until the butter is completely fused with the dough, forming a glove film state
3. Ferment to double size, take out
4. Knead to remove the bubbles, let the noodles stand for 20 minutes
5. Roll into discs of different sizes. Or roll it into large pieces, use the bottom of the cup or bowl to make a circle, and cut the middle into a radial shape
6. Turn out the sharp corners in the middle to form this look
7. Do all the big and small
8. Carry out the second fermentation. After 30 minutes, brush with the whole egg mixture, put it in the middle of the oven, and bake at 150 degrees for about 10 minutes.
9. After taking it out to cool, use water-melted chocolate to draw on the sharp corners.
10. Sprinkle some decorative sugar and place them in order of size.
