OLD-FASHIONED APPLE CRISP! Apple Filling 10 cups granny smith apples ½ cup light brown sugar ⅓ cup a...

OLD-FASHIONED APPLE CRISP!
Apple Filling
10 cups granny smith apples
½ cup light brown sugar
⅓ cup all-purpose flour
¼ cup granulated sugar
2 tsp ground cinnamon
½ tsp ground nutmeg
1 tsp vanilla extract

Crisp Topping
1⅓ cups quick cooking oats
1 ⅓ cups all-purpose flour
1 cup light brown sugar
1½ tsp ground cinnamon
½ teaspoon salt
½ tsp baking powder
¾ cup unsalted butter