Purple Sweet Potato Pie

Overview

Every Spring Festival, I have to make a lot of steamed buns. I bought a mooncake mold last year and tried to use the mooncake mold to make cakes.

Use flour fertilizer and fermented flour to proof the flour five hours in advance
Use a spoon to scoop out some of the steamed purple sweet potatoes and mix them with the flour
Live into purple dough
Stir-fry eggs and green onions into cubes, dice shiitake mushrooms, oyster mushrooms, fungus, and chives, mix into fillings, and add a little salt and sesame oil to taste
First, press the dough into sheets by hand, add the fillings, and roll it into a dough shape. Then press the purple sweet potato noodles into round slices and wrap the dough with the fillings
Use mooncake molds to mold into different shapes
Put the steamer on high heat, add cold water to the pot, turn it on low heat for 20 minutes, then turn on high heat for 30 minutes