2. Mix the dough, wrap it with plastic wrap, and ferment it for the first time on heating until the dough expands to twice its original size.
3. Divide the dough into several equal parts and let it stand for 10 minutes to prepare some sausages.
4. Roll the divided dough into pieces with a rolling pin, put the sausage on it and roll it up.
5, * * * * cut 4 knives, do not disconnect, and divide into 5 petals.
6. The fifth petal crosses between 1 and 2 petals.
7. Trim and shape, with the cross section of sausage facing upwards.
8. Then carry out the second fermentation for 30-60 minutes.
9. Mix egg yolk, chopped green onion, olive oil, black pepper and salt into a paste.
10, brush egg yolk liquid and sprinkle some sesame seeds after fermentation.
1 1. Bake in the preheating oven 15 minutes.