Caramel, for drizzling
1 Large egg beaten with 1 tbsp. milk (egg wash)
1 Refrigerated pie crust
1/3 cup Granulated sugar, plus more for sprinkling
1 tsp. Cinnamon, plus more for sprinkling
Lemon juice
2 tbsp. Butter
2 tsp. Cornstarch
1 tbsp. Warm water
6 Apples