1. Diced banana
2. Roll the flying pie slightly and cut into two rectangles
3. Spread diced bananas on a slice
4. Cover with another piece
5. Use a fork to press down on the edges
6. Cut a few cuts on the surface
7. Put it in a baking dish and brush with egg yolk
8. Preheat the oven at 170 degrees and bake for 20 minutes
9. The sweet and crispy banana pie is ready,
10. Eat it while it's hot.
11. So crispy
