1. In a bowl, put the egg, powdered sugar, flour, vanilla powder, baking powder, and use milk to combine the ingredients into a dough.
2. Roll the dough into long strips and start pulling out the dosage, roll the red bean paste into long strips and divide them.
3. Flatten the dosage, wrap the filling, pinch the mouth and press it into a cake shape.
4. Put the good red bean cake into the electric cake pan and fry until both sides of the golden brown out of the plate can be.