This apple crumb cake is made extra delicious with a layer of caramelized spiced apples and a thick layer of buttery, brown sugar crumble all over an extra soft and moist apple cake. It’s ultra decadent- autumn crumb cake perfection!

What makes Apple Crumb Cake so good?

The best part is of course the crumble. It’s made with all brown sugar for a really deep caramely flavor, and a hint of fall spices add delicious warmth. We’ll make the crumble first, then chill it so it can firm up into the perfect consistency before getting sprinkled over the batter and baked into a perfectly crisp, golden brown layer.

Below the crumble we have a layer of slightly sweetened, spiced apples. They’re gooey, caramelized and delicious. By precooking them we avoid a soggy crumb cake.

Finally, below the perfectly crunchy crumb topping and caramelized spiced apples, we have a very moist and fluffy apple cake. Apple butter is used in the crumb cake batter to give it a strong apple flavor on top of the actual apple layer. Each bite of crumb cake is full of delicious spiced apple flavor, sure to be a new favorite this fall season. 

Pre Cooking the Apples

By precooking the apples, as opposed to throwing raw apples into the batter, we avoid a soggy crumb cake. This little extra 10 minute step is really important to give you the best, moist and fluffy apple crumb cake. 

My favorite apples to use in this recipe are honey crisp or pink lady apples, instead of the usual granny smith apples. I think they have a better flavor, and hold up really well while baking. 

Peel your apples, you’ll need about 2 large apples in total, then dice into half inch pieces. Toss them with brown sugar and spices and cook over medium heat for about 10 minutes, just until they’re slightly tender and the juices in the pan have thickened. They don’y need to be completely cooked because they will continue baking in the crumb cake.

Tips for baking a soft apple crumb cake

Room Temperature Ingredients-  You’ll have the best textured cake if you use room temperature ingredients instead of cold. Cold wet ingredients, like eggs and buttermilk, can cause the cake to bake with more of gummy consistency, and we don’t want that. We want a moist and fluffy crumb cake!

Mixing the Batter- You’ll want to cream the butter and sugar together until pale in color and fluffy, and the eggs should be mixed in until smooth. It’s okay at this point to mix a lot, as we’re adding air into the eggs, helping to give the batter a “lift”. However, mix the dry ingredients on medium-low speed just until they are blended into the wet ingredients to avoid an overly dense crumb cake.

Measuring Your Flour Properly- If you learn anything from making this recipe, please let it be this: measure your flour (and all other ingredients) with a digital kitchen scale. Please don’t bring me to tears; don’t scoop your measuring cup into your flour. This will always lead to inaccurate flour measurements and therefore, a wonky bake.

Baking Pan- I recommend using a light colored metal baking pan. This will help to ensure that the crumb cake gets baked evenly. A glass or dark colored baking pan can cause baking variations, like the cake baking too quickly, being over-baked in some areas, while not baked in others. 

Apple Crumb Cake FAQs

How do I store this crumb cake?

It’s best stored at room temperature, in an airtight container, for about three days.

Can I substitute the apple butter with something?

I really recommend sticking with an unsweetened apple butter as it will add the best deep apple flavor to the cake. Unsweetened applesauce could work in a pinch, but will not add nearly the same apple flavor profile that apple butter will. This is my favorite apple butter for baking.

Can I use something else in place buttermilk?

If you don’t have buttermilk on hand, you can easily make it but mixing 3/4 cup (180 ml) of whole milk with 2 1/4 tsp of fresh lemon juice or white vinegar.

Can this recipe be doubled?

I have not tested this recipe as being doubled, so I can’t recommend it. I think if it were to be baked in a 9×13 pan, it might bake differently/not as well as the original recipe. 

Can this crumb cake be made gluten free?

I have been on my own gluten free journey lately and have found that most of my recipes turn out great GF- Hooray! There is a caveat though, I can only say the recipe will come out good with Bobs Red Mill 1 to 1 gluten free baking flour. This is not sponsored, but my true opinion. This is the only gluten free flour I use as it bakes most similarly to regular, all-purpose flour.

For more apple recipes, check out:

Apple Cider Donuts

Apple Cinnamon Rolls

Apple Cider Cake

Apple Pie Cheesecake

Apple Cider Cheesecake Cookies

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5 from 9 ratings

Apple Crumb Cake

This apple crumb cake is made extra delicious with a layer of caramelized spiced apples and a thick layer of buttery, brown sugar crumble all over an extra soft and moist apple cake. It's ultra decadent- autumn crumb cake perfection!

Ingredients

For the Crumble Topping

  • 1/2 cup (112 g) unsalted butter, softened
  • 1 cup (220 g) brown sugar, packed
  • 1 cup (125 g) all purpose flour, spooned and leveled
  • 2 1/2 tsp cinnamon
  • 1/2 tsp nutmeg
  • 1/8 tsp allspice
  • pinch of salt

For the Spiced Apples

  • 2 cups (268 g) apples peeled and diced into ½ inch pieces, about 2 apples
  • 1 tsp cinnamon
  • 1/4 tsp nutmeg
  • pinch of allspice
  • 2 tbsp (28 g) brown sugar

For the Apple Cake

  • 1 3/4 cups (219 g) all purpose flour, spooned and leveled
  • 1 tbsp cinnamon
  • 1 tsp nutmeg
  • 1/4 tsp allspice
  • 1 tsp baking soda
  • 1/2 tsp salt
  • 1/2 cup (112 g) unsalted butter, softened
  • 1 cup (200 g) granulated white sugar
  • 2 eggs, at room temperature
  • 1 tsp vanilla
  • 1 cup (244 g) unsweetened apple butter
  • 3/4 cup (180 ml) buttermilk, at room temperature

For the Cream Cheese Frosting Drizzle

  • 2 oz (56 g) cream cheese, softened
  • 2 tbsp (30 ml) pure maple syrup
  • 3-4 tbsp (25-32 g) powdered sugar add to your sweetness preference
  • 1 tbsp (15 ml) whole milk

Instructions
 

For the Crumble Topping

  • Add the butter, brown sugar, flour, cinnamon, nutmeg, allspice and salt to a medium bowl.
    1/2 cup (112 g) unsalted butter, softened, 1 cup (220 g) brown sugar, packed, 1 cup (125 g) all purpose flour, spooned and leveled, 2 1/2 tsp cinnamon, 1/2 tsp nutmeg, 1/8 tsp allspice, pinch of salt
  • Mix everything together until you have thick, coarse crumbs. Pop the crumble in the fridge while working on the rest of the crumb cake.

For the Spiced Apples

  • Add the chopped apples, cinnamon, nutmeg, allspice and brown sugar to a medium pan.
    2 cups (268 g) apples peeled and diced into ½ inch pieces, about 2 apples, 1 tsp cinnamon, 1/4 tsp nutmeg, pinch of allspice, 2 tbsp (28 g) brown sugar
  • Cook over medium heat, stirring occasionally, for about 10 minutes, until the juices have thickened and the apples are slightly tender. Remove from the heat and let cool while working on the batter.

For the Apple Cake

  • Preheat the oven to  350°F. Grease a 9×9 inch light metal baking pan and line it with parchment paper.
  • In a medium bowl, whisk together the flour, cinnamon, nutmeg, allspice, baking soda, and salt. Then set aside the flour mixture.
    1 3/4 cups (219 g) all purpose flour, spooned and leveled, 1 tbsp cinnamon, 1 tsp nutmeg, 1/4 tsp allspice, 1 tsp baking soda, 1/2 tsp salt
  • Add the softened butter and granulated white sugar to a large bowl. Cream together for 2 minutes with an electric mixer on high speed.
    1/2 cup (112 g) unsalted butter, softened, 1 cup (200 g) granulated white sugar
  • Then add in the eggs and vanilla and mix on medium speed until pale in color and smooth, about 1 minute.
    2 eggs, at room temperature, 1 tsp vanilla
  • Add in the unsweetened apple butter and buttermilk and mix on medium low speed until combined.
    (The batter will look curdled at this point but don't worry. It will pull together once the dry ingredients are added.)
    1 cup (244 g) unsweetened apple butter, 3/4 cup (180 ml) buttermilk, at room temperature
  • Add the dry ingredients to the wet ingredients and mix on medium low speed just until the batter is combined. Scrape the sides of the bowl with a rubber spatula as necessary
  • Pour the batter into the prepared pan. Sprinkle the apples on top of the batter, then sprinkle the chilled streusel on top of the apples, making sure to cover the entire top in an even layer.
  • Bake the coffee cake for 65-80 minutes, or until a toothpick comes out clean from the center with only a few moist crumbs.
    (If the top is getting too brown towards the end of the baking time, loosely cover with aluminum foil.)
  • Let the cake cool in the pan on a wire rack for 30 minutes, then pull up on the parchment paper to release it from the pan. Let the crumb cake continue cooling on the cooling rack until completely cooled.

For the Cream Cheese Frosting Drizzle

  • While the cake cools, make the cream cheese drizzle by adding the cream cheese and maple syrup to a small bowl. Mix with an electric mixer on medium high speed until smooth.
    2 oz (56 g) cream cheese, softened, 2 tbsp (30 ml) pure maple syrup
  • Then sift in the powdered sugar a little at a time, mixing on low speed, until all is combined. Lastly, mix in the milk.
    3-4 tbsp (25-32 g) powdered sugar add to your sweetness preference, 1 tbsp (15 ml) whole milk
  • Once cooled, cut the crumb cake into 16 slices. Drizzle the cream cheese frosting on top of the cake, then serve!
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