If you’re looking for a cozy homemade bake packed with apples, cinnamon, buttery crumbs, and plenty of comforting flavor, this apple crumb cake is the one to try. It has a soft, rich cake base, a generous layer of cinnamon apples, an irresistible crunchy crumb topping, and a simple glaze that brings everything together.
The finished cake has the beautiful layered: golden cake underneath, tender apple pieces in the middle, and a thick, craggy crumb topping finished with a creamy drizzle.
Table of Contents
What Makes This Apple Crumb Cake So Good?
The secret is the contrast between textures.
You get:
- Soft, buttery cake
- Tender cinnamon-coated apples
- Thick, crunchy brown sugar crumbs
- Creamy sweet glaze
The cake isn’t dry or crumbly. Instead, sour cream helps create a moist, rich crumb with a slightly dense coffee-cake texture.
The apples are layered over the batter instead of being stirred throughout. This keeps the apple pieces visible and creates a distinct apple layer beneath the crumb topping.
For the best result, use a mixture of sweet and tart apples. Granny Smith, Honeycrisp, Pink Lady, Gala, Fuji, Braeburn, and similar baking apples all work well.
For more Apple recipes try our Sourdough Discard apple bread, Apple Pie Cheesecake, or 3 Ingredient Apple Cobbler in Slow Cooker.
Apple Crumb Cake Ingredients
For the Cake
- 2 1/2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon baking powder
- 1/2 teaspoon salt
- 3/4 cup unsalted butter, softened
- 1 1/4 cups granulated sugar
- 3 large eggs, room temperature
- 1 cup full-fat sour cream, room temperature
- 2 teaspoons vanilla extract
- 3 cups peeled and chopped apples
- 1/4 teaspoon ground cinnamon
For the Crumb Topping
- 1 cup packed brown sugar
- 1/2 cup granulated sugar
- 1 tablespoon ground cinnamon
- 1/2 teaspoon salt
- 1 cup unsalted butter, melted
- 2 1/2 cups all-purpose flour
For the Glaze
- 1 cup powdered sugar
- 2 to 3 tablespoons milk or cream
- 1/2 teaspoon vanilla extract
The classic version uses a substantial crumb layer, with flour, brown sugar, granulated sugar, cinnamon, salt, and melted butter forming large crumbs.
How to Make the Crumb Topping
Start with the crumb topping because it benefits from chilling.
Mix the brown sugar, granulated sugar, cinnamon, and salt in a bowl. Pour in the melted butter and stir gently.
Add the flour gradually and mix with a fork until the mixture forms irregular crumbs.
Don’t turn it into a smooth dough.
The goal is to have a mixture containing small crumbs and larger chunks. Those larger pieces create the dramatic bakery-style topping seen in the finished cake.
Place the crumb mixture in the refrigerator while preparing the cake batter. Chilling helps the crumbs maintain their shape during baking.
How to Make the Cake Batter
Preheat your oven to 350°F (177°C) and prepare a 9 × 13-inch baking pan with parchment paper or nonstick spray.
Whisk together the flour, baking soda, baking powder, and salt.
In another large bowl, beat the softened butter and sugar until light and creamy. This step incorporates air into the butter and helps create a tender cake.
Add the eggs one at a time, followed by the sour cream and vanilla.
Don’t worry if the mixture looks slightly curdled. That’s normal.
Gradually add the dry ingredients and mix just until the batter becomes smooth.
The batter will be thick. That’s exactly what you want because it needs to support the apple layer and heavy crumb topping.
How to Assemble the Apple Crumb Cake
Toss the chopped apples with cinnamon.
Spread the thick cake batter evenly into the prepared pan.
Next, distribute the cinnamon apples over the batter.
Finally, cover the apples with the chilled crumb topping.
Don’t be shy with the crumbs. A generous topping is what gives this apple crumb cake its signature bakery-style appearance.
Gently press the crumbs down with the back of a spoon or spatula. This helps them adhere to the cake instead of sliding off after baking.
How Long to Bake Apple Crumb Cake
Bake the cake at 350°F (177°C) for approximately 45 to 55 minutes.
The exact baking time can vary depending on your oven, pan material, and the amount of moisture in your apples. The classic preparation uses a 9 × 13-inch pan and recommends checking the center with a toothpick.
The cake is ready when:
- The center looks set.
- The edges are golden.
- The crumb topping is browned.
- A toothpick inserted into the cake comes out clean or with a few moist crumbs.
If the topping becomes too dark before the center finishes baking, loosely cover the pan with aluminum foil.
Let the cake cool for at least 30 to 45 minutes before cutting.
How to Make the Simple Glaze
The glaze takes only a few minutes.
Whisk powdered sugar with milk or cream and vanilla until smooth.
For a thicker glaze, use less liquid.
For a thinner drizzle, add another teaspoon of liquid at a time.
Once the cake has cooled slightly, drizzle the glaze over the crumb topping using a spoon, piping bag, or small measuring cup.
You don’t need perfect lines.
In fact, messy drizzles look wonderfully homemade and make the cake resemble the beautiful finished version in the supplied photos.
Storage and Freezing Instructions
Store leftover apple crumb cake tightly covered in the refrigerator.
It can generally be refrigerated for several days while maintaining good texture. The classic recipe recommends refrigeration for up to five days.
For longer storage, freeze the cooled cake tightly wrapped for up to three months.
For best results, thaw it in the refrigerator and then bring it toward room temperature before serving.
If you’re planning ahead for a brunch or gathering, you can prepare the cake in advance and glaze it shortly before serving.
Delicious Variations to Try
Apple Pecan Crumb Cake
Add chopped pecans to the crumb topping for extra crunch.
Apple Walnut Cake
Replace the pecans with chopped walnuts.
Caramel Apple Crumb Cake
Drizzle caramel sauce over the finished cake instead of vanilla glaze.
Maple Apple Crumb Cake
Add a little maple extract to the glaze for a cozy fall flavor.
Apple Cranberry Crumb Cake
Add dried cranberries to the apple layer for a sweet-tart variation.
Extra Cinnamon Apple Cake
Increase the cinnamon slightly in the apple layer if you love a stronger spice flavor.
Apple Crumb Cake
Equipment
- 9 × 13-inch baking pan
- Parchment paper
- Mixing bowls
- Electric hand mixer or stand mixer
- Whisk
- Rubber Spatula
- Measuring cups and spoons
- Knife
- Cutting board
- Cooling rack
Ingredients
For the Cake
- 2 1/2 cups all-purpose flour
- 1 teaspoon baking soda
- 1/2 teaspoon baking powder
- 1/2 teaspoon salt
- 3/4 cup unsalted butter softened
- 1 1/4 cups granulated sugar
- 3 large eggs
- 1 cup sour cream
- 2 teaspoons vanilla extract
- 3 cups apples peeled and chopped
- 1/4 teaspoon ground cinnamon
For the Crumb Topping
- 1 cup packed brown sugar
- 1/2 cup granulated sugar
- 1 tablespoon ground cinnamon
- 1/2 teaspoon salt
- 1 cup unsalted butter melted
- 2 1/2 cups all-purpose flour
For the Glaze
- 1 cup powdered sugar
- 2 tablespoons milk
- 1/2 teaspoon vanilla extract
Instructions
- Preheat the oven to 350°F (177°C). Line a 9 × 13-inch baking pan with parchment paper and lightly grease it.
- Whisk together the flour, baking soda, baking powder, and salt in a medium bowl.
- In a large bowl, beat the softened butter and granulated sugar until light and creamy.
- Add the eggs one at a time, mixing well after each addition.
- Mix in the sour cream and vanilla extract until combined.
- Gradually add the dry ingredients and mix just until the batter is smooth. Do not overmix.
- Peel and chop the apples into thin pieces, then toss them with the cinnamon.
- Spread the cake batter evenly into the prepared pan.
- Arrange the cinnamon-coated apples evenly over the batter.
- Make the crumb topping by mixing the brown sugar, granulated sugar, cinnamon, and salt in a bowl.
- Pour in the melted butter and stir until combined.
- Add the flour and mix until large, irregular crumbs form.
- Sprinkle the crumb mixture evenly over the apples, gently pressing the larger crumbs into place.
- Bake for 45 to 55 minutes, or until the center is set and a toothpick inserted into the cake comes out with a few moist crumbs.
- Remove the cake from the oven and let it cool for about 30 minutes.
- Whisk the powdered sugar, milk, and vanilla extract together until smooth.
- Drizzle the glaze over the cooled cake. Slice and serve.
Notes
- Calories: 620 kcal
- Carbohydrates: 86 g
- Protein: 7 g
- Fat: 29 g
- Saturated Fat: 17 g
- Fiber: 2 g
- Sugar: 51 g
- Sodium: 410 mg
- Cholesterol: 105 mg
FAQs
Can I make this cake without sour cream?
Sour cream contributes significantly to the cake’s moist, tender texture. Full-fat plain yogurt can be used as an alternative, but a low-fat substitute may change the final texture.
Why is my crumb topping melting?
The butter may have been too hot, or the crumbs may not have been chilled. Refrigerating the prepared crumb mixture before baking helps it maintain those chunky pieces.
Why did my cake turn out dry?
Overbaking is one of the most common causes. Start checking the cake around the lower end of the suggested baking window and remove it when a toothpick shows the center is done.
Should I peel the apples?
Yes, peeling gives the cake a softer, more consistent texture. It also makes the apple layer easier to slice and eat.
This apple crumb cake brings together everything that makes homemade baking special: buttery cake, juicy cinnamon apples, crisp brown sugar crumbs, and a sweet glaze.
The most important tricks are simple. Use room-temperature ingredients, don’t overmix the batter, chill the crumbs, slice the apples thinly, and allow the finished cake to cool before cutting.
Once you take that first bite, you’ll understand why this combination works so well.
Whether you’re serving it for weekend breakfast, a fall brunch, afternoon coffee, or dessert after dinner, this cozy apple cake is the kind of recipe people come back to again and again.
