Classic Apple Crumble Recipe – Cozy, Simple, and Comforting

There’s something timeless about a warm apple crumble. It’s sweet, a little tart, and topped with a golden, buttery layer that cracks with a spoon.

This version is simple, unfussy, and made with pantry ingredients you probably already have.

No special equipment, no tricky steps, just a comforting dessert that always hits the spot.

Serve it with vanilla ice cream, whipped cream, or even plain—either way, it tastes like home.

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Classic Apple Crumble Recipe

Prep Time20 minutes mins

Cook Time45 minutes mins

Total Time1 hour hr 5 minutes mins

Servings: 6 servings

Ingredients

• For the apple filling: 6–7 medium apples (about 2 to 2.5 pounds), peeled, cored, and sliced 1/4-inch thick
• 1/3 cup granulated sugar
• 2 tablespoons brown sugar
• 2 tablespoons lemon juice
• 1 teaspoon ground cinnamon
• 1/4 teaspoon ground nutmeg (optional)
• 1 teaspoon vanilla extract
• 2 tablespoons all-purpose flour or cornstarch
• Pinch of salt
• For the crumble topping: 1 cup all-purpose flour
• 3/4 cup old-fashioned rolled oats
• 2/3 cup brown sugar, packed
• 1/2 teaspoon ground cinnamon
• 1/4 teaspoon salt
• 1/2 cup cold unsalted butter (1 stick), cut into small cubes
• 1/2 cup chopped walnuts or pecans (optional)
• To serve: Vanilla ice cream or lightly sweetened whipped cream (optional but recommended)

Instructions

• Heat the oven: Preheat to 350°F (175°C). Grease a 9×9-inch baking dish or similar-sized pie dish.
• Prep the apples: Peel, core, and slice the apples. Aim for evenly thin slices so they cook at the same rate.
• Mix the filling: In a large bowl, combine apples with granulated sugar, brown sugar, lemon juice, cinnamon, nutmeg, vanilla, flour or cornstarch, and a pinch of salt. Toss until the slices are evenly coated and glossy.
• Make the crumble: In a separate bowl, stir together flour, oats, brown sugar, cinnamon, and salt. Add the cold butter cubes. Use your fingers or a pastry cutter to rub the butter into the dry ingredients until the mixture forms coarse, sandy clumps. Mix in nuts if using.
• Assemble: Spread the apple mixture evenly in the prepared dish. Sprinkle the crumble topping over the apples, covering them completely but without pressing down.
• Bake: Place the dish on a baking sheet to catch drips. Bake for 40–50 minutes, until the topping is golden brown and the apple juices are bubbling around the edges.
• Rest and serve: Let the crumble cool for at least 15 minutes to set the juices. Serve warm with a scoop of ice cream or a dollop of whipped cream.

What Makes This Recipe So Good

• Perfect balance of flavors: Tart apples meet warm spices, brown sugar, and a buttery topping for a classic, crowd-pleasing bite.
• Great texture: The apples turn tender but not mushy, and the crumble bakes up crisp and golden on top.
• No fancy tools: You don’t need a mixer or food processor—just a bowl, a pan, and clean hands.
• Make-ahead friendly: You can prep the filling and topping in advance and bake when you’re ready.
• Flexible: Works with different apple varieties and easy to make gluten-free or dairy-free.

Ingredients

• For the apple filling:
  • 6–7 medium apples (about 2 to 2.5 pounds), peeled, cored, and sliced 1/4-inch thick
  • 1/3 cup granulated sugar
  • 2 tablespoons brown sugar
  • 2 tablespoons lemon juice
  • 1 teaspoon ground cinnamon
  • 1/4 teaspoon ground nutmeg (optional)
  • 1 teaspoon vanilla extract
  • 2 tablespoons all-purpose flour or cornstarch
  • Pinch of salt
• For the crumble topping:
  • 1 cup all-purpose flour
  • 3/4 cup old-fashioned rolled oats
  • 2/3 cup brown sugar, packed
  • 1/2 teaspoon ground cinnamon
  • 1/4 teaspoon salt
  • 1/2 cup cold unsalted butter (1 stick), cut into small cubes
  • 1/2 cup chopped walnuts or pecans (optional)
• To serve: Vanilla ice cream or lightly sweetened whipped cream (optional but recommended)

How to Make It

1. Heat the oven: Preheat to 350°F (175°C). Grease a 9×9-inch baking dish or similar-sized pie dish.
2. Prep the apples: Peel, core, and slice the apples.
   

   Aim for evenly thin slices so they cook at the same rate.

3. Mix the filling: In a large bowl, combine apples with granulated sugar, brown sugar, lemon juice, cinnamon, nutmeg, vanilla, flour or cornstarch, and a pinch of salt. Toss until the slices are evenly coated and glossy.
4. Make the crumble: In a separate bowl, stir together flour, oats, brown sugar, cinnamon, and salt. Add the cold butter cubes.
   

   Use your fingers or a pastry cutter to rub the butter into the dry ingredients until the mixture forms coarse, sandy clumps. Mix in nuts if using.

5. Assemble: Spread the apple mixture evenly in the prepared dish. Sprinkle the crumble topping over the apples, covering them completely but without pressing down.
6. Bake: Place the dish on a baking sheet to catch drips.
   

   Bake for 40–50 minutes, until the topping is golden brown and the apple juices are bubbling around the edges.

7. Rest and serve: Let the crumble cool for at least 15 minutes to set the juices. Serve warm with a scoop of ice cream or a dollop of whipped cream.

Keeping It Fresh

Leftover apple crumble keeps well. Let it cool completely, then cover and store in the fridge for up to 4 days.

Reheat individual portions in the microwave, or warm the whole dish in a 325°F (165°C) oven until the topping re-crisps.

For freezing, assemble the crumble but don’t bake it. Wrap the dish tightly and freeze for up to 3 months.

Bake from frozen at 350°F (175°C) for about 60–70 minutes, covering loosely with foil if the top browns too fast.

Health Benefits

• Fiber from apples and oats: Apples provide pectin, a soluble fiber that supports digestion.
  

  Oats add whole-grain fiber for fullness and steady energy.

• Antioxidants: Apples and cinnamon are rich in polyphenols, which help counter oxidative stress.
• Balanced indulgence: While it’s still a dessert, you can reduce sugar slightly and still keep great flavor.
• Healthy swaps: Try using part whole-wheat flour, cutting back on sugar by 2–3 tablespoons, or using olive oil or coconut oil instead of butter for dairy-free needs.

What Not to Do

• Don’t skip the thickener: Without flour or cornstarch in the filling, the juices can turn soupy instead of saucy.
• Don’t slice apples too thick or too thin: Thick slices stay crunchy; paper-thin slices can collapse. Aim for about 1/4 inch.
• Don’t use warm butter in the topping: Cold butter creates that crumbly, crisp texture. Warm butter leads to a greasy, flat topping.
• Don’t overbake or underbake: Pull it when the top is golden and juices are bubbling.
  

  If the top browns too fast, tent with foil.

• Don’t forget the salt: A pinch sharpens the flavors and balances sweetness.

Recipe Variations

• Mixed fruit crumble: Swap a third of the apples for pears, blackberries, or raspberries. Add an extra teaspoon of flour if using very juicy berries.
• Caramel apple crumble: Drizzle 2–3 tablespoons of caramel sauce over the apples before adding the topping.
• Gluten-free: Use a gluten-free all-purpose flour blend and certified gluten-free oats. The rest stays the same.
• Dairy-free/vegan: Replace butter with solid coconut oil or a dairy-free butter alternative.
  

  Choose plant-based ice cream for serving.

• Maple cinnamon twist: Replace half the brown sugar with pure maple syrup and reduce lemon juice slightly.
• Nutty crunch: Add chopped toasted pecans or walnuts to the topping for extra texture and flavor.
• Spice it up: Add a pinch of ground ginger or cardamom to the filling for warmth and depth.

Final Thoughts

This classic apple crumble is the kind of dessert you can make on a weeknight and serve proudly at a holiday table.

It’s reliable, cozy, and endlessly adaptable to your tastes. Keep good apples on hand, a stick of butter in the fridge, and oats in the pantry, and you’re never far from something warm and special.

Add a scoop of ice cream, and you’ve got the perfect ending to any meal.

FAQ

What are the best apples for crumble?

Granny Smith is a classic for its tartness and structure. For a more complex flavor, mix varieties like Honeycrisp, Braeburn, Pink Lady, or Jonagold. Avoid apples that turn mushy, like Red Delicious.

Do I need to peel the apples?

Peeling is traditional and keeps the texture soft and consistent.

If you like a rustic look and a little chew, you can leave the skins on. Just wash the apples well.

Can I make it ahead of time?

Yes. Toss the filling and prepare the topping, then store them separately in the fridge for up to 24 hours.

Assemble and bake when you’re ready so the topping stays crisp.

Why is my crumble topping not crispy?

Usually, the butter was too warm or the ratio was off. Make sure the butter is cold and don’t overmix into a paste. If it looks sandy with small clumps, you’re on track.

Baking on the middle rack also helps.

How do I keep the filling from being too watery?

Use a thickener like flour or cornstarch and don’t skip the resting period after baking. If your apples are extra juicy, add an additional teaspoon or two of flour.

Can I reduce the sugar?

Yes, you can cut the sugar in both the filling and the topping by about 2–3 tablespoons each without losing much sweetness. Balance with slightly sweeter apples if needed.

What size pan should I use?

A 9×9-inch baking dish works well.

You can also use a deep-dish pie plate or an 8×10-inch pan. If the dish is smaller and deeper, add a few extra minutes to the bake time.

How do I know when it’s done?

The topping should be golden brown and crisp, and you should see thick, bubbly juices around the edges. A knife inserted into the apples should slide in easily.

Is there a way to make it less rich?

Use less butter in the topping (reduce by 1–2 tablespoons) and swap part of the flour for more oats or chopped nuts.

Serve with yogurt instead of ice cream for a lighter finish.

Can I double the recipe?

Absolutely. Use a 9×13-inch pan and increase bake time by about 10 minutes. Keep an eye on the topping and tent with foil if it browns too early.