2. Take half of the flour and add some melted yeast powder to make white dough. Add pumpkin puree and yeast water to the remaining flour to form a yellow dough.
3. Divide the two kinds of dough into 6 parts respectively, roll a yellow dough into an oval dough sheet, and brush the middle with oil.
4. Wrap the white cone with yellow dough, and the interface must be pinched tightly.
5. Pinch 3 sides to form a banana shape.
6. Put it in a steamer, wake it up for 20 minutes, then steam it on medium and small fire for 15 minutes, turn off the fire for 5 minutes, and then uncover the lid.
7. Add a little water to cocoa powder and draw some on banana steamed bread with chopsticks.