1. Peel and dice the apples.
2. Soak in dilute salt water to prevent oxidation.
3. Drain the apples, put them in a small pot, stir in brown sugar, cinnamon powder, cornstarch and wine.
4. Stir well and cook until thick, let cool and set aside.
5. Defrost the pie crust, roll it out a little thinner with a rolling pin, and roll it into a square shape.
6. Cut 12 equal parts with a knife.
7. Take one portion and put an appropriate amount of apple filling.
8. Cover with another piece of leather and press the edge tightly with a fork.
9. After everything is done, use a sharp knife to make a few strokes on the surface of the pie.
10. Brush with egg liquid.
11. Put it in a preheated 400F/200C oven, bake for 15-20 minutes, and the surface will be golden.
12. Let it cool for a while and you can eat it.
