Craving a donut but want the ease of a quick bread? This Cinnamon Swirl Donut Bread delivers all the cozy cinnamon sugar flavor of a cake donut, baked into a moist, tender loaf with a marbled cinnamon swirl and crackly sugar top.
Why You’ll Love This Recipe
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All the flavor of a donut, no frying needed
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Gorgeous cinnamon swirl throughout the loaf
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Crunchy sugar top just like a cinnamon sugar donut
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Perfect for breakfast, brunch, or a sweet snack
Ingredients
For the Bread:
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2½ cups all-purpose flour
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2 teaspoons baking powder
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1 teaspoon ground cinnamon
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½ teaspoon salt
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¼ teaspoon ground nutmeg
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½ cup unsalted butter, softened
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1 cup granulated sugar
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2 large eggs
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1 teaspoon vanilla extract
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1 cup buttermilk
For the Cinnamon Swirl:
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1 cup light brown sugar, packed
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2 teaspoons ground cinnamon
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¼ cup unsalted butter, melted
For the Topping:
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1 tablespoon granulated sugar
Instructions
1️⃣ Preheat & Prep
Preheat oven to 350°F (175°C). Grease and flour a 9×5-inch loaf pan.
2️⃣ Mix the Dry Ingredients
In a medium bowl, whisk together flour, baking powder, cinnamon, salt, and nutmeg. Set aside.
3️⃣ Cream the Wet Ingredients
In a large bowl, beat the softened butter and granulated sugar until light and fluffy.
Add in eggs, one at a time, then stir in vanilla.
4️⃣ Combine Wet & Dry
Gradually add the flour mixture, alternating with buttermilk, starting and ending with dry ingredients. Mix until just combined — don’t overmix!
5️⃣ Make the Cinnamon Swirl
In a small bowl, stir together brown sugar, cinnamon, and melted butter until smooth.
6️⃣ Layer and Swirl
Pour half the batter into the prepared loaf pan.
Drizzle half the cinnamon swirl mixture over the batter and swirl gently with a knife.
Add the remaining batter, top with the rest of the swirl mixture, and swirl again to marble.
7️⃣ Top & Bake
Sprinkle the top with 1 tablespoon granulated sugar for crunch.
Bake for 55–60 minutes, or until a toothpick inserted into the center comes out clean.
8️⃣ Cool & Slice
Let cool in the pan for 15–20 minutes, then transfer to a wire rack to cool completely. Slice and enjoy!
Storage Tips
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Store covered at room temperature for up to 3 days
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Wrap tightly and freeze for up to 2 months
Approximate Nutrition (per slice)
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Calories: 310
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Carbs: 40g
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Fat: 14g
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Sugar: 22g
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Protein: 4g
Baking Tips & Variations
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Add chopped pecans or walnuts for extra texture
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Use pumpkin pie spice instead of just cinnamon for a fall twist
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Drizzle with a vanilla glaze once cooled for added sweetness
Cinnamon Swirl Donut Bread
- Total Time: 0 hours
- Yield: 10–12 slices
Description
This Cinnamon Swirl Donut Bread has all the cozy flavors of your favorite cinnamon donut in a soft, tender loaf. Packed with buttery cinnamon sugar swirls and finished with a crackly sugar crust, it’s the perfect anytime bake for breakfast, dessert, or snacking with coffee.
Ingredients
For the Bread Batter:
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2 1/2 cups all-purpose flour
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2 teaspoons baking powder
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1 teaspoon ground cinnamon
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1/2 teaspoon salt
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1/4 teaspoon ground nutmeg
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1/2 cup unsalted butter, softened
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1 cup granulated sugar
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2 large eggs
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1 teaspoon vanilla extract
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1 cup buttermilk
For the Cinnamon Swirl:
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1 cup light brown sugar, packed
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2 teaspoons ground cinnamon
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1/4 cup unsalted butter, melted
For the Topping:
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1 tablespoon granulated sugar
Instructions
Preheat your oven to 350°F (175°C). Grease and flour a 9×5-inch loaf pan and set it aside.
In a medium bowl, whisk together the flour, baking powder, ground cinnamon, salt, and nutmeg.
In a large mixing bowl, beat the softened butter and granulated sugar together until light and fluffy.
Add the eggs one at a time, mixing well after each. Stir in the vanilla extract.
Add the dry ingredients to the wet mixture in 3 parts, alternating with the buttermilk in 2 parts. Begin and end with dry ingredients. Mix until just combined.
In a small bowl, mix together the brown sugar, ground cinnamon, and melted butter until combined.
Pour half of the batter into the prepared pan. Spoon half the cinnamon swirl mixture over the batter. Use a knife to gently swirl it through.
Repeat with the remaining batter and cinnamon mixture. Swirl again for a beautiful marbled effect.
Sprinkle the 1 tablespoon granulated sugar evenly on top for a crunchy finish.
Bake for 55–60 minutes, or until a toothpick inserted in the center comes out clean.
Let the loaf cool in the pan for 10–15 minutes, then transfer to a wire rack to cool completely before slicing.
Notes
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Want a glazed finish? Drizzle with a simple vanilla icing once cool.
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Use sour cream instead of buttermilk for a richer texture.
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This bread freezes beautifully! Wrap tightly and freeze for up to 2 months.
- Prep Time: 15 minutes
- Cook Time: 55–60 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American