Cooking Steps

1. 

   Step1:The butter in the pastry is diced, softened, and then added with low flour. The pastry is rubbed by hand into a shape similar to that of cornmeal. According to the water absorption of the dough, add a proper amount of water, and then knead into a smooth and soft dough. Wrap the dough with a fresh-keeping film and stand still.

2. 

   Step2:Peel and dice the apple. Stir fry the apple in a pan with butter and sugar to dry the water. Mix the corn starch with water and then pour it into the apple stuffing. Squeeze in the lemon juice and sprinkle with salt and mix well. Put it in a pan to cool.

3. 

   Step3:Use a rolling pin to roll two-thirds of the paipi into a larger paipi. Put it in the paipi, flatten it. Use a toothpick or fork to fork some holes at the bottom of the paipi.

4. 

   Step4:Put the cooled Apple stuffing into the pie plate. Compact it a little bit. The remaining third of the pie plate will be rolled out and cut into long strips. The surface will be decorated. It's time to test patience

5. 

   Step5:Brush the yolk on the surface. Preheat the oven. Heat it up and down for 30 minutes.