→ Fruit Filling
01 - 2 medium apples, Granny Smith or Honeycrisp, peeled, cored, and finely diced
02 - 2 tablespoons granulated sugar
03 - 1 tablespoon packed brown sugar
04 - 1 teaspoon ground cinnamon
05 - 1/4 teaspoon ground nutmeg
06 - 1 tablespoon freshly squeezed lemon juice
→ Pastry and Caramel
07 - 1 sheet puff pastry, thawed if frozen
08 - 12 soft caramel candies, halved
09 - 1 tablespoon all-purpose flour, for dusting
→ Topping
10 - 1 large egg
11 - 1 tablespoon whole milk
12 - 1 tablespoon coarse sugar (optional)