Apple Pie Bars

Ingredients (22)

• CRUST:
• 1 1/2 cups (3 sticks) unsalted butter,
• 3/4 cup granulated white sugar
• 3 cups all purpose flour
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon ground nutmeg
• 1/2 teaspoon kosher salt
• FILLING:
• 6 tablespoons unsalted butter,
• 1/2 cup packed light brown sugar
• 6 pounds (about 12) Granny Smith apples
• 1 tablespoon ground cinnamon
• 1/4 teaspoon ground nutmeg
• 1/2 cup water
• TOPPING:
• 3 cups quick cooking oats
• 2 cups all purpose flour
• 1 1/2 cups packed light brown sugar
• 1 1/4 teaspoons ground cinnamon
• 1/2 teaspoon baking soda
• 1/2 teaspoon kosher salt
• 1 1/2 cups (3 sticks) unsalted butter, cut into cubes & chilled