There’s nothing quite like a homemade Apple Cinnamon Loaf Cake to fill your kitchen with cozy, sweet aromas. This version is extra special with juicy Honeycrisp apples, a tender crumb with a touch of sour cream, and pockets of cinnamon-sugar swirled throughout. Soft, moist, and perfectly spiced, this cake is the kind of treat you’ll want to slice into the moment it comes out of the oven.

Apple cinnamon loaf cake is made with Honeycrisp apples, sour cream, butter, sugar, and swirled with brown sugar and cinnamon.

This apple bread is completely irresistible and perfect for fall. The warm apples and cinnamon swirls take it to the next level, creating a comforting treat that stays moist for days. It’s just as wonderful for breakfast, after school snacks, dessert, or even as a thoughtful homemade gift for the holidays.

For more cozy apple treats, check out a few of my favorite recipes that are perfect for the fall season.

Why You’ll Love This Apple Cinnamon Loaf Cake

  • Warm, comforting flavors- Cinnamon and sweet Honeycrisp apples create that cozy, fall-inspired taste we all love.
  • Cinnamon-sugar swirl- Swirled throughout the batter and on top, it adds pockets of gooey, sweet flavor that elevate this cake.
  • Seasonal favorite- A perfect way to showcase fresh apples and fill your kitchen with cozy smells during the cooler months.
  • Perfectly tender- Each slice of this loaf is soft and tender, thanks to the combination of melted butter and sour cream. The crumb is so delicate, it literally melts in your mouth.
Apple cinnamon loaf cake is made with Honeycrisp apples, sour cream, butter, sugar, and swirled with brown sugar and cinnamon.

Ingredient Notes and Substitutions

  • Honeycrisp apples- These are ideal because they stay slightly crisp and sweet when baked. You can also use Fuji, Gala, or Braeburn apples.
  • Sour cream- Adds moisture and a subtle tang to the loaf. If you don’t have sour cream, plain Greek yogurt works well as a substitute.
  • Butter- Melted butter gives richness and flavor. You can use salted butter and reduce the added salt slightly, or swap half for oil for an even lighter texture.
  • Eggs- Helps bind the batter and give structure. Remove the eggs from the refrigerator 2 hours before mixing. Room temperature eggs blend more smoothly.
  • Granulated sugar- Sweetens the batter and helps keep it soft.
  • Brown sugar- Sprinkled in the swirl and on top, it melts slightly as it bakes, adding little bursts of caramel-like sweetness throughout. You can use light or dark brown sugar.
  • Cinnamon- Adds warm, cozy spice to the swirl and topping and pairs perfectly with the apples. You can also add a pinch of nutmeg if you like.
  • Flour- All-purpose flour works best. Don’t forget to spoon and level your flour (more on this subject in the tips below).
  • Leavening- I use both baking powder and baking soda. Make sure these are fresh so the loaf rises properly.
  • Vanilla bean paste- Adds a rich, aromatic flavor and little flecks of vanilla throughout the loaf, making it taste extra special. You can also use vanilla extract.
Apple cinnamon loaf cake is made with Honeycrisp apples, sour cream, butter, sugar, and swirled with brown sugar and cinnamon.

Step By Step Instructions

STEP 1: Prep the pan. Preheat oven to 350℉. Then, grease a 8×5 loaf pan and line it with parchment paper, making sure to leave a little overhang on the sides.

Melted butter, eggs, sugar, and vanilla bean paste.
Melted butter, eggs, sour cream, sugar, and vanilla bean paste.

STEP 2: Mix the cinnamon-sugar swirl. In a small bowl, combine the brown sugar and cinnamon. This will be used both as a filling between layers and as a topping.

STEP 3: Prepare the wet ingredients. In a large bowl, whisk together the granulated sugar and melted butter until smooth. Add the eggs and vanilla bean paste, mixing until well combined. Stir in the sour cream.

Melted butter, eggs, sour cream, sugar, vanilla bean paste, flour, baking soda, and baking powder.
Melted butter, eggs, sour cream, sugar, vanilla bean paste, flour, baking soda, baking powder, diced honeycrisp apples.

STEP 4: Combine the dry ingredients. In a separate bowl, mix the flour, baking powder, baking soda, and salt.

STEP 5: Mix the wet and dry ingredients together. Gradually fold the dry ingredients into the wet mixture, just until combined. The mixture will be quite thick. Then, gently fold in the diced Honeycrisp apples.

Apple bread batter.
Apple bread batter spread into 8x5 inch loaf pan.

STEP 6: Layer. Spoon half of the batter into the prepared pan. Sprinkle about three-quarters of the brown sugar and cinnamon mixture over the first half of the batter. Spread the remaining batter on top, then finish by scattering the rest of the sugar mixture over the top layer. Use a knife or skewer to gently swirl the top layer for a marbled effect.

STEP 7: Bake. Place the loaf in the oven and bake for 45-50 minutes, or until the top is golden and a toothpick inserted in the center comes out clean.

Brown sugar and cinnamon sprinkled on top of first layer of apple bread.
Second apple bread batter spread over brown sugar-cinnamon layer.

STEP 8: Cool and serve. Let the loaf cool for 30 minutes in the pan before lifting it out and letting it cool completely on a wire rack.

Top layer of brown sugar and cinnamon sprinkled on top of apple bread batter.
Baked Apple Cinnamon Loaf Cake.

Tips for Success

  • Measure flour properly. Spoon the flour into your measuring cup and level it off with a knife. This prevents packing it down, which can make the loaf dense.
  • Don’t over mix. When combining the wet and dry ingredients, fold just until everything is incorporated. Over mixing can lead to a tough loaf.
  • Dice apples evenly. Cutting the Honeycrisp apples into uniform pieces ensures they cook evenly and distribute nicely throughout the cake.
  • Room temperature ingredients. Make sure to pull your eggs and sour cream from the refrigerator a couple hours before mixing. This helps the batter mix smoothly and produces a more tender texture.
  • Use a serrated knife. To get clean slices, without smashing the cake, use a serrated knife and cut in a sawing motion.
Apple cinnamon loaf cake is made with Honeycrisp apples, sour cream, butter, sugar, and swirled with brown sugar and cinnamon.

Frequently Asked Questions

Can I add other mix-ins to this cake?

Absolutely! You can mix in a handful of chopped nuts like pecans or walnuts for crunch, or fold in some raisins or dried cranberries. Chocolate chips can also be a fun twist! Just be careful not to overfill the batter, or it may affect the baking time.

What other spices can I use to make this loaf extra flavorful?

Adding a pinch of nutmeg, allspice, or cardamom can elevate the flavor. A splash of apple cider or a teaspoon of orange zest can also add a nice twist.

Can I double the recipe?

You sure can! Double the ingredients and bake in two loaf pans. Enjoy one loaf now and wrap the other tightly to freeze for another day. Perfect for having a homemade treat ready whenever you want.

How thick should I cut the slices?

Slices about 3/4 to 1 inch thick work best. Thinner slices might break or crumble when serving.

How do I slice the loaf without it crumbling?

I recommend using a serrated knife and cut gently with a sawing motion, rather than straight down to keep slices intact.

Apple cinnamon loaf cake is made with Honeycrisp apples, sour cream, butter, sugar, and swirled with brown sugar and cinnamon.

Storing and Freezing

Once the Apple Cinnamon Loaf Cake is cooled, keep it in an airtight container at room temperature for 2-3 days, or refrigerate it for up to 5 days.

To freeze, wrap the loaf (whole or sliced) tightly in plastic wrap, then add a layer of foil or place in a freezer-safe bag. It will keep in the freezer for up to 3 months.

Did You Make This Recipe

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Apple Cinnamon Loaf Cake

Kristen-The Epicurean Mouse
Moist Apple Cinnamon Loaf Cake swirled with warm brown sugar, cinnamon and loaded with Honeycrisp apples. Perfect for fall baking, easy to make ahead, and just as moist and delicious the next day.

Ingredients
 

Apple Cinnamon Loaf Cake

  • 1/2 cup light brown sugar
  • 2 1/2 tsp ground cinnamon
  • 1/2 cup unsalted butter, melted
  • 1/2 cup white granulated sugar
  • 2 large eggs, room temperature
  • 1 tsp vanilla bean paste
  • 1/4 cup full-fat sour cream, room temperature
  • 1 1/2 cups all-purpose flour, spooned and leveled
  • 1 tsp baking powder
  • 1/2 tsp baking soda
  • 1/4 tsp salt
  • 2 cups Honeycrisp apples, peeled, cored, and diced

Instructions
 

  • Preheat oven to 350℉. Then, grease a 8×5 loaf pan and line it with parchment paper, making sure to leave a little overhang on the sides.
  • In a small bowl, combine the brown sugar and cinnamon. This will be used both as a filling between layers and as a topping.
  • In a large bowl, whisk together the granulated sugar and melted butter until smooth. Add the eggs and vanilla bean paste, mixing until well combined. Stir in the sour cream.
  • In a separate bowl, mix the flour, baking powder, baking soda, and salt.
  • Gradually fold the dry ingredients into the wet mixture, just until combined. The mixture will be quite thick. Then, gently fold in the diced Honeycrisp apples.
  • Sprinkle about three-quarters of the brown sugar and cinnamon mixture over the first half of the batter. Spread the remaining batter on top, then finish by scattering the rest of the sugar mixture over the top layer. Use a knife or skewer to gently swirl the top layer for a marbled effect.
  • Place the loaf in the oven and bake for 45-50 minutes, or until the top is golden and a toothpick inserted in the center comes out clean.
  • Let the loaf cool for 30 minutes in the pan before lifting it out and letting it cool completely on a wire rack.
Calories: 338kcal, Carbohydrates: 50g, Protein: 4g, Fat: 14g, Saturated Fat: 8g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 4g, Trans Fat: 0.5g, Cholesterol: 76mg, Sodium: 218mg, Potassium: 107mg, Fiber: 2g, Sugar: 30g, Vitamin A: 477IU, Vitamin C: 2mg, Calcium: 69mg, Iron: 2mg
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