Classic Cinnamon Apple Crumble - sweet cinnamon apples covered in a warm crumbly topping. A delicious and easy fall dessert that's perfect for apple season!
Preheat oven to 350F.
Mix all of apple ingredients together - lay in cast iron skillet. Then mix all of crumble topping ingredients together in a small bowl. Sprinkle crumble evenly over apple slices in skillet. Then bake for 45 minutes until golden brown and apples are bubbling.
Sprinkle additional cinnamon over apple crumble. Serve warm with scoop of vanilla ice cream.
Tips For Making Apple Crumble