Apple Crumb Cake: The Ultimate Recipe for a Moist and Buttery Treat

By Daisy Sullivan

On November 28, 2025

The ingredients for the apple crumb cake, including fresh apples, flour, sugar, and spices, arranged neatly on a wooden surface.

Cuisine

American

Prep time

20 minutes

Cooking time

45 minutes

Total time

65 minutes

Servings

12 slices

Welcome to the last Apple Crumb Cake recipe you’ll ever need. If you’ve been searching for a cake that is perfectly moist, loaded with tender apples, and topped with a thick layer of buttery, cinnamon-spiced crumb topping, you’ve found it. This recipe is designed for the enthusiastic home cook who loves to create delicious, comforting treats for their family and friends. Forget dry, disappointing cakes; this guide will help you achieve a bakery-quality dessert right in your own kitchen. It’s the perfect companion to a morning coffee or the star of your next dessert table.

This isn’t just any apple cake. We’re focusing on the details that make a good apple crumb cake truly great: the perfect apple-to-cake ratio, a rich and tender crumb, and a topping that stays delightfully crunchy. We’ll walk through every step, ensuring you have all the tips and tricks for success.

The apple crumb cake batter spread in a baking pan, with the thick, buttery crumb topping generously sprinkled over the top before baking.
The final step before baking: a generous layer of cinnamon crumb topping.

Why You’ll Love This Apple Crumb Cake Recipe

  • Incredibly Moist: We use a combination of sour cream and carefully selected apples to ensure a tender, moist crumb that melts in your mouth.
  • The Perfect Crumb Topping: Our recipe provides a generous, buttery, and crunchy cinnamon crumb topping that creates a perfect textural contrast to the soft cake.
  • Simple, Accessible Ingredients: You don’t need any fancy ingredients. This recipe uses pantry staples to create a truly spectacular dessert.
  • Perfect for Any Occasion: Whether it’s a cozy fall morning, a holiday gathering, or a simple weeknight treat, this apple crumb cake is always a crowd-pleaser. If you love this, you might also enjoy this Easy Pumpkin Pie Recipe.

The Secret to the Best Crumb Topping

The star of any great Apple Crumb Cake is the topping. The secret lies in the ratio of butter to sugar and flour, and using cold butter. Working cold butter into the dry ingredients creates coarse, pea-sized crumbs. As the cake bakes, these pockets of butter melt and crisp up, resulting in a perfectly crunchy, buttery topping that doesn’t sink into the cake. We also add a generous amount of cinnamon for that classic, warm spice flavor that pairs so perfectly with apples.

Choosing the Right Apples

The type of apple you use can make a big difference. For this recipe, you want an apple that holds its shape well when baked and has a good balance of sweet and tart flavors. Here are a few of our top picks:

  • Granny Smith: A classic baking apple. Its tartness balances the sweetness of the cake and crumb topping beautifully.
  • Honeycrisp: Sweet, tart, and wonderfully crisp. It holds its shape well and provides a fantastic flavor.
  • Braeburn: Firm and crisp with a complex sweet-tart flavor that deepens during baking.

For the best flavor, we recommend using a combination of two different types of apples. This adds a wonderful depth and complexity to your apple crumb cake.

The ingredients for the apple crumb cake, including fresh apples, flour, sugar, and spices, arranged neatly on a wooden surface.
Simple, quality ingredients are the key to the best apple crumb cake.

Step-by-Step Guide to the Perfect Apple Crumb Cake

We’ve broken down the process into simple, manageable steps. Follow these instructions closely, and you’ll be rewarded with a delicious and impressive dessert. This is almost as comforting as our reader-favorite Classic Shepherd’s Pie Recipe.

Essential Equipment

  • 9×9 inch baking pan
  • Mixing bowls
  • Whisk
  • Rubber spatula
  • Pastry cutter or your fingers

Expert Tips for Success

  • Measure Flour Correctly: Spoon the flour into your measuring cup and level it off. Don’t scoop directly from the bag, as this can pack the flour and result in a dry cake.
  • Don’t Overmix the Batter: Mix the wet and dry ingredients until they are just combined. A few lumps are okay! Overmixing develops gluten and can make the cake tough.
  • Keep Your Crumb Topping Cold: If your kitchen is warm, pop the bowl of crumb topping in the refrigerator while you prepare the cake batter. This helps it stay crumbly and not melt before it bakes. For another great make-ahead dish, try our Crockpot Mashed Potatoes.

How to Store Your Apple Crumb Cake

Proper storage is key to keeping your cake fresh and delicious. You can store the cake, tightly covered, at room temperature for up to 3 days. The crumb topping will soften slightly over time. If you want to store it for longer, you can refrigerate it for up to a week. For the best taste and texture, let it come to room temperature before serving.

Freezing Instructions

This Apple Crumb Cake freezes beautifully. Once the cake has cooled completely, wrap it tightly in plastic wrap, then a layer of aluminum foil. It can be frozen for up to 3 months. To serve, thaw it overnight in the refrigerator and then let it come to room temperature on the counter.

Yes! This cake is great for making ahead. You can bake it, let it cool completely, and store it tightly covered at room temperature for up to 2 days before serving. The flavor often deepens and improves by the second day.

Yes, you can substitute full-fat plain Greek yogurt for the sour cream. It will provide a similar tangy flavor and help keep the cake moist and tender.

To ensure a crispy crumb topping, use cold butter and don’t overmix it; you want coarse, pea-sized crumbs. Also, ensure the cake is baked thoroughly. The heat from the oven is what crisps up the butter and sugar.

A soggy bottom is usually caused by using apples that release too much water. To prevent this, use firm baking apples, don’t let the chopped apples sit for too long before incorporating them, and make sure the cake is baked until a toothpick comes out clean.

The best apples are firm and hold their shape during baking, with a good balance of sweet and tart flavors. We recommend using Granny Smith, Honeycrisp, or Braeburn. Using a combination of two types can add great depth of flavor.

Get the Full Recipe

The ingredients for the apple crumb cake, including fresh apples, flour, sugar, and spices, arranged neatly on a wooden surface.

Apple Crumb Cake: The Ultimate Recipe for a Moist and Buttery Treat

The ultimate Apple Crumb Cake recipe, featuring a moist, tender cake loaded with fresh apples and a thick, buttery cinnamon crumb topping. Perfect for breakfast, dessert, or any occasion.
Prep Time 20 minutes
Cook Time 45 minutes
Total Time 1 hour 5 minutes
Servings: 12 slices
Course: Breakfast, Dessert, Snack
Cuisine: American
Calories: 350

Ingredients
  

For the Crumb Topping
  • 1/3 cup granulated sugar
  • 1/3 cup packed light brown sugar
  • 1 teaspoon ground cinnamon
  • 3/4 cup all-purpose flour
  • 1/2 cup cold unsalted butter cut into 1/2-inch cubes
For the Cake
  • 1 1/2 cups all-purpose flour
  • 1 teaspoon baking powder
  • 1/2 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1/2 cup unsalted butter softened to room temperature
  • 3/4 cup granulated sugar
  • 1 large egg at room temperature
  • 1 teaspoon vanilla extract
  • 1/2 cup sour cream at room temperature
  • 2 cups apples peeled, cored, and chopped (about 2 medium apples)

Equipment

  • 1 9x9 inch baking pan
  • 2 Mixing Bowls
  • 1 Whisk

Instructions
 

Prepare the Crumb Topping
  1. In a medium bowl, whisk together the granulated sugar, brown sugar, cinnamon, and flour.
  2. Add the cold, cubed butter. Use a pastry cutter or your fingertips to cut the butter into the mixture until it resembles coarse crumbs with some pea-sized pieces remaining. Set aside (chill if your kitchen is warm).
Prepare the Cake
  1. Preheat your oven to 350°F (175°C). Grease and flour a 9x9 inch baking pan.
  2. In a separate medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
  3. In a large bowl, use an electric mixer to beat the softened butter and granulated sugar together on medium-high speed until light and fluffy, about 2-3 minutes.
  4. Beat in the egg and vanilla extract until well combined, scraping down the sides of the bowl as needed.
  5. Reduce the mixer speed to low. Add half of the dry ingredients and mix until just combined. Add the sour cream and mix until just combined. Finally, add the remaining dry ingredients and mix until just combined. Do not overmix.
  6. Gently fold in the chopped apples with a rubber spatula.
Assemble and Bake
  1. Spread the batter evenly into the prepared baking pan. It will be thick.
  2. Sprinkle the reserved crumb topping evenly over the batter.
  3. Bake for 40-50 minutes, or until a toothpick inserted into the center of the cake comes out clean or with moist crumbs attached. The topping should be golden brown.
  4. Let the cake cool in the pan on a wire rack for at least 20 minutes before slicing and serving.

Notes

For best results, use a mix of apples like Granny Smith and Honeycrisp.
Ensure your cold ingredients (egg, sour cream) are at room temperature for a smoother batter.
Store the cake covered at room temperature for up to 3 days.

Share Your Creation!

We are confident that this will become your go-to Apple Crumb Cake recipe. It’s a truly comforting and delicious dessert that is sure to impress. If you make this recipe, we would love to see it! Please leave a comment below or share a picture on Pinterest. Your feedback helps us and inspires other home cooks!

A delicious slice of homemade apple crumb cake on a white plate, showcasing a thick layer of cinnamon crumb topping and tender apple pieces inside the moist cake.
Nothing beats a warm slice of homemade apple crumb cake!

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