Granny Pearl's apple hand pies are a nod to the comforting snacks Demon would occasionally enjoy, offering a taste of nostalgia and warmth amidst the harsh realities of his life.
Preheat oven to 375°F.
Combine apples, sugar, cinnamon, and lemon juice in a bowl.
Roll out puff pastry and cut into squares.
Place apple mixture in the center of each square.
Fold over to create a triangle and seal edges.
Brush with beaten egg and bake for 20-25 minutes.