INGREDIENTS
2 (9") pie crusts
7 large Granny Smith apples (peeled, cored and sliced into ½ inch slices)
½ cup granulated sugar
½ cup light brown sugar (loosely packed)
2 tablespoons all-purpose flour
1 teaspoon ground cinnamon
⅛ teaspoon ground nutmeg
1 tablespoon lemon juice (plus the zest of half of a lemon)
1 large egg (lightly beaten in a small bowl for egg wash)
2 tablespoons sanding sugar (optional)