Desserts

Warm Apple Crisp with Oat Topping

Introduction

Warm Apple Crisp with Oat Topping is the ultimate comfort dessert. Juicy, cinnamon-spiced apples are baked under a golden, crunchy oat topping that is buttery, sweet, and perfectly textured. Unlike pie, this dessert is quick to prepare and doesn’t require rolling dough, making it ideal for weeknights, holidays, or last-minute dinner parties.

The magic of apple crisp lies in the contrast between the soft, tender apples and the crispy, buttery topping. Serve it straight from the oven with a scoop of vanilla ice cream or a dollop of whipped cream, and you have a dessert that warms the heart and satisfies the soul.

Why I Love This Recipe

I love this recipe because it is effortless yet indulgent. The oat topping is slightly sweet and nutty, giving a delightful crunch, while the apples underneath are soft, juicy, and perfectly spiced. It’s one of those desserts that fills the kitchen with the comforting aroma of cinnamon and baked apples — making it irresistible even before the first bite.

Why It’s a Must-Try Dish

  • Classic and comforting dessert everyone loves.
  • Quick and easy — no rolling or pie crust needed.
  • Naturally gluten-free if using gluten-free oats.
  • Perfect for fall, holidays, or cozy evenings.
  • Can be made ahead or frozen for later enjoyment.

Recipe Details

  • Preparation Time: 15 minutes
  • Cooking Time: 40 minutes
  • Total Time: 55 minutes
  • Servings: 6–8
  • Calories: ~310 kcal per serving
  • Cuisine: American / Dessert
  • Course: Dessert

Ingredients

For the Apple Filling:

  • 6 cups peeled, cored, and sliced apples (about 6 medium apples, Granny Smith or Honeycrisp)
  • ¼ cup granulated sugar
  • ¼ cup brown sugar
  • 1 teaspoon ground cinnamon
  • ¼ teaspoon ground nutmeg
  • 1 teaspoon lemon juice
  • 1 teaspoon vanilla extract
  • 1 tablespoon cornstarch (optional, for extra thick filling)

For the Oat Topping:

  • 1 cup old-fashioned oats
  • ½ cup all-purpose flour (or almond flour for gluten-free)
  • ½ cup brown sugar
  • ½ teaspoon ground cinnamon
  • ¼ teaspoon salt
  • ½ cup unsalted butter, cold and cubed

Simple Cooking Directions

  1. Preheat oven to 350°F (175°C).
  2. Mix apple filling ingredients in a large bowl.
  3. Spread apples evenly in a greased 9×13-inch baking dish.
  4. Prepare oat topping by mixing oats, flour, sugar, cinnamon, and salt; cut in butter until crumbly.
  5. Sprinkle oat topping over apples.
  6. Bake for 40 minutes or until topping is golden and apples are tender.
  7. Serve warm with ice cream or whipped cream.

Step-by-Step Recipe Preparation Method

Step 1: Preheat Oven

  • Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or nonstick spray.

Step 2: Prepare the Apple Filling

  • In a large bowl, combine sliced apples, granulated sugar, brown sugar, cinnamon, nutmeg, lemon juice, vanilla extract, and cornstarch (if using).
  • Toss gently until apples are evenly coated.

Step 3: Assemble Apples in Baking Dish

  • Spread the apple mixture evenly in the prepared baking dish.

Step 4: Make the Oat Topping

  • In a separate bowl, mix oats, flour, brown sugar, cinnamon, and salt.
  • Cut in cold, cubed butter using a pastry cutter or fingers until the mixture resembles coarse crumbs.

Step 5: Top the Apples

  • Sprinkle the oat topping evenly over the apple mixture.

Step 6: Bake

  • Bake in preheated oven for 40 minutes, or until the topping is golden brown and the apples are tender.
  • For extra crispiness, broil the topping for 1–2 minutes at the end, watching carefully to prevent burning.

Step 7: Cool and Serve

  • Let the crisp cool for 5–10 minutes before serving.
  • Serve warm with vanilla ice cream, whipped cream, or a drizzle of caramel sauce.

How to Serve

  • Serve warm straight from the oven.
  • Pair with vanilla ice cream, whipped cream, or drizzle with caramel sauce.
  • Works beautifully as a dessert for holiday dinners, potlucks, or casual family meals.

Additional Recipe Tips

  • Use a mix of tart and sweet apples for depth of flavor.
  • Leave skins on apples if you prefer added texture and color.
  • For a nutty topping, stir in ½ cup chopped pecans or walnuts.
  • To enhance spice flavor, add a pinch of ground cloves or ginger.
  • Don’t overmix the topping; the butter should remain in small lumps for a crunchy texture.

Variations

  • Gluten-Free: Use gluten-free oats and almond flour.
  • Vegan: Substitute butter with coconut oil or vegan butter.
  • Caramel Apple Crisp: Drizzle caramel sauce over apples before adding oat topping.
  • Berry Apple Crisp: Add 1 cup fresh or frozen berries to the apple filling.
  • Spiced Apple Crisp: Add ½ teaspoon allspice or ginger for more warm spice.

Freezing and Storage Time

  • Refrigeration: Store in an airtight container for up to 3–4 days.
  • Freezing: Freeze unbaked or baked crisp in a covered dish for up to 2 months.
  • Reheating: Warm in the oven at 325°F (160°C) for 15–20 minutes or until heated through.

Special Equipment Needed

  • 9×13-inch baking dish
  • Mixing bowls
  • Pastry cutter (optional)
  • Knife and cutting board

FAQ

Q1: Can I use frozen apples?
Yes, but thaw and drain excess liquid to avoid soggy crisp.

Q2: Can I make this ahead of time?
Yes, assemble the crisp and refrigerate for a few hours before baking.

Q3: Can I double the recipe?
Absolutely — use a larger baking dish and increase baking time slightly.

Q4: Can I make it sugar-free?
Yes, substitute sugar with a sugar alternative like coconut sugar or monk fruit sweetener.

Q5: How do I keep the topping crispy?
Serve immediately after baking or briefly reheat in the oven; avoid covering tightly while hot.

Conclusion

Warm Apple Crisp with Oat Topping is the ultimate comfort dessert — simple, wholesome, and full of autumn flavors. The tender, spiced apples combined with the crunchy oat topping create a dessert that is cozy, inviting, and absolutely irresistible. Perfect for holidays, family dinners, or a cozy night in, this apple crisp is sure to become a favorite that everyone will request again and again.

Warm Apple Crisp with Oat Topping

Course: DessertsCuisine: AmericanDifficulty: Easy
Servings

6

servings
Prep time

15

minutes
Cooking time

40

minutes
Total time

55

minutes

Ingredients

  • For the Apple Filling:

  • 6 cups peeled, cored, and sliced apples (about 6 medium apples, Granny Smith or Honeycrisp)

  • ¼ cup granulated sugar

  • ¼ cup brown sugar

  • 1 teaspoon ground cinnamon

  • ¼ teaspoon ground nutmeg

  • 1 teaspoon lemon juice

  • 1 teaspoon vanilla extract

  • 1 tablespoon cornstarch (optional, for extra thick filling)

  • For the Oat Topping:

  • 1 cup old-fashioned oats

  • ½ cup all-purpose flour (or almond flour for gluten-free)

  • ½ cup brown sugar

  • ½ teaspoon ground cinnamon

  • ¼ teaspoon salt

  • ½ cup unsalted butter, cold and cubed

Directions

  • Step 1: Preheat Oven : Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish with butter or nonstick spray.
  • Step 2: Prepare the Apple Filling : In a large bowl, combine sliced apples, granulated sugar, brown sugar, cinnamon, nutmeg, lemon juice, vanilla extract, and cornstarch (if using). Toss gently until apples are evenly coated.
  • Step 3: Assemble Apples in Baking Dish : Spread the apple mixture evenly in the prepared baking dish.
  • Step 4: Make the Oat Topping : In a separate bowl, mix oats, flour, brown sugar, cinnamon, and salt. Cut in cold, cubed butter using a pastry cutter or fingers until the mixture resembles coarse crumbs.
  • Step 5: Top the Apples : Sprinkle the oat topping evenly over the apple mixture.
  • Step 6: Bake : Bake in preheated oven for 40 minutes, or until the topping is golden brown and the apples are tender. For extra crispiness, broil the topping for 1–2 minutes at the end, watching carefully to prevent burning.
  • Step 7: Cool and Serve : Let the crisp cool for 5–10 minutes before serving. Serve warm with vanilla ice cream, whipped cream, or a drizzle of caramel sauce.