Deep Dish Apple Crisp

Ingredients:

For the filling:

• 6 large apples (preferably a mix of sweet and tart varieties), peeled, cored, and sliced
• 1/4 cup granulated sugar
• 1 tablespoon all-purpose flour
• 1 teaspoon ground cinnamon
• 1/4 teaspoon ground nutmeg
• 1 tablespoon lemon juice
• Zest of 1 lemon

For the topping:

• 1 cup old-fashioned rolled oats
• 1/2 cup all-purpose flour
• 1/2 cup packed brown sugar
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon salt
• 1/2 cup unsalted butter, melted

Instructions: