Classic Apple Crisp

Isabella

This apple crisp is pure comfort—tender, spiced apples baked under a golden oat topping. Sweet, crunchy, and easy to make, it’s the perfect fall dessert that works year-round.

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Prep Time 20

Cook Time 45

Total Time 1 5

Servings: 12 servings

Course: Dessert

Cuisine: American

Calories: 420

Ingredients Method Notes

Ingredients

For the Apple Base
20 cups apples – peeled cored, and thinly sliced (choose firm, tart apples like Granny Smith for the best balance)
2 cups white sugar – adds sweetness and helps the apples caramelize
2 tablespoons all-purpose flour – slightly thickens the apple juices while baking
2 teaspoons ground cinnamon – warms up the flavor beautifully
6 tablespoons water – keeps the apples moist during baking
For the Crisp Topping
2 cups quick-cooking oats – for that signature crunch
2 cups all-purpose flour – helps structure the topping
2 cups packed brown sugar – adds rich molasses-like sweetness
½ teaspoon baking powder – lightens the topping
½ teaspoon baking soda – ensures a crisp finish
1 cup butter melted – binds the topping and creates that golden, crunchy crust

Method

Step 1: Preheat oven to 350°F (175°C). Grease a 9x13-inch baking dish.
Step 2: Spread sliced apples evenly in dish. Mix white sugar, 2 tbsp flour, and cinnamon, then sprinkle over apples. Drizzle water on top.
Step 3: In a bowl, combine oats, flour, brown sugar, baking powder, and baking soda. Stir in melted butter until crumbly.
Step 4: Sprinkle topping over apples, covering completely. Bake 45 minutes, until apples bubble and topping is golden brown.
Step 5: Cool for 10 minutes before serving to allow juices to thicken.

Notes

✔ Apple variety: Use a mix of tart (Granny Smith) and sweet (Honeycrisp, Fuji) for best flavor. ✔ Make-ahead: Assemble up to 1 day ahead and bake when ready. ✔ Variations: Add chopped nuts or cranberries. ✔ Gluten-free: Substitute flour with a 1:1 gluten-free blend and certified GF oats.