# What You'll Need:
→ Fruit Filling
01 - 6 medium apples (Granny Smith or Braeburn), peeled, cored, and sliced
02 - 2 tablespoons lemon juice
03 - 1/3 cup granulated sugar
04 - 1 teaspoon ground cinnamon
05 - 1/2 teaspoon ground nutmeg
06 - 2 tablespoons all-purpose flour
→ Crumble Topping
07 - 1 1/4 cups all-purpose flour
08 - 1/2 cup cold unsalted butter, cubed
09 - 1/3 cup light brown sugar
10 - 1/3 cup rolled oats
11 - 1 teaspoon ground cinnamon
12 - Pinch of salt
# Method:
01 - Preheat oven to 350°F and lightly grease an 8x10-inch baking dish.
02 - In a large bowl, toss sliced apples with lemon juice, sugar, cinnamon, nutmeg, and flour until coated evenly.
03 - Spread the apple mixture evenly into the prepared baking dish.
04 - In a separate bowl, mix flour, cubed butter, brown sugar, oats, cinnamon, and salt. Rub with fingertips to form coarse crumbs with some larger pieces.
05 - Evenly sprinkle the crumble mixture over the apples.
06 - Bake for 35 to 40 minutes until topping is golden and fruit is bubbling at edges.
07 - Allow to cool slightly before serving warm.