1. Mix the oily pastry and oily skin materials separately, cover with plastic wrap and let stand for 30 minutes, then divide the oily pastry and oily pastry into 15 parts, respectively, 18g and 12g
2. Then flatten the oily skin with your hands, wrap the shortbread, wrap it tightly with a tiger's mouth, pinch the mouth down, then roll it into an oval shape with a rolling pin, then roll it up and let it stand for 15 minutes
3. Then flatten the rolled dough and roll it into an oval shape, then roll it up and let it stand for 20 minutes
4. Then knead the two sides of the second-rolled dough, and then roll it into a circle with the mouth facing upwards
5. Wrap the red bean paste, wrap the tiger's mouth tightly, then pinch the mouth down, preheat the oven to 350 degrees, bake for 30 minutes, spread the egg liquid and sprinkle with white sesame seeds before putting it in the oven.
