There are some mornings when the kitchen doesn’t just call to you; it practically sings, luring you in with promises of warmth, comfort, and a little bit of homemade magic, often heralded by the gentle hum of the oven and the heavenly scent of cinnamon. This Cinnamon Swirl Sour Cream Bundt Cake isn’t just a recipe; it’s a cherished ritual, a deeply comforting hug in cake form that has become synonymous with chilly Sunday mornings and the joyous sound of shared laughter around our breakfast table.
I vividly remember the pure delight of finally perfecting that iconic cinnamon swirl, a beautiful spiral winding its way through an impossibly moist and tender crumb, making every bite a small, sweet victory. This cake embodies everything I adore about home baking—simple ingredients, a generous dollop of love, and a whole lot of deliciousness—transforming an ordinary day into something truly special, and if you’re curious about other delightful takes, you might also enjoy exploring this version from Bakemode.
It’s the kind of treat that effortlessly weaves sweet memories with every single delectable slice, promising joy and warmth. So, get ready to preheat your oven and bake a new favorite, and if you’re as smitten with the versatile charm of bundt cakes as I am, you’ll definitely want to explore more delightful options from our collection of the 10 best bundt cake recipes right here on TasteCharm.
Why You’ll Love This Cinnamon Swirl Sour Cream Bundt Cake
This Cinnamon Swirl Sour Cream Bundt Cake is more than just a pretty face; it’s a truly extraordinary experience for your taste buds. What sets it apart is its incredible moisture, thanks to the star ingredient, sour cream. It creates a tender crumb that practically melts in your mouth, perfectly balancing the rich, buttery flavor of the cake. Then there’s the swirl itself: a ribbon of sweet, spiced cinnamon that weaves through every bite, offering a delightful contrast and an irresistible aroma. It’s surprisingly straightforward to make, meaning you can whip up this impressive breakfast or dessert without stress, leaving you more time to savor the cozy moments it creates.

The Secret to Great Cinnamon Swirl Sour Cream Bundt Cake
The real secret to a truly outstanding Cinnamon Swirl Sour Cream Bundt Cake lies in two key elements: the quality of your sour cream and the technique for creating that perfect swirl. Full-fat sour cream is your best friend here; it contributes not just moisture but also a subtle tang that elevates the cake’s flavor profile, making it richer and more complex. For the swirl, don’t just dump it in. Layer about a third of the batter, then sprinkle half of your cinnamon mixture. Top with another third of the batter, the remaining cinnamon, and finally the last third of batter.
Use a butter knife or skewer to gently swirl, making sure not to overmix, which could cause the cinnamon to disappear or sink. This mindful layering ensures a beautiful, distinct spiral in every slice, making each bite an absolute delight.

Pro Tips to Nail It Every Time
Baking aCinnamon Swirl Sour Cream Bundt Cake can feel intimidating, but a few pro tips will guarantee success. First, prepare your bundt pan meticulously. Butter and flour every nook and cranny, or use a baking spray designed for intricate pans. Don’t skimp on this step! Second, ensure all your cold ingredients, especially the sour cream and butter, are at room temperature. This allows them to cream together smoothly, resulting in a lighter, more even batter. Third, do not overmix the batter.
Once the dry ingredients are just combined, stop. Overmixing develops gluten, leading to a tough cake. And finally, trust your nose and a wooden skewer. When the kitchen smells amazing and a skewer inserted into the thickest part comes out clean, your cake is ready.

Fun Variations to Try Cinnamon Swirl Sour Cream Bundt Cake
While this Cinnamon Swirl Sour Cream Bundt Cake is perfect as is, it’s also a fantastic canvas for creative variations. For an extra textural element, try adding a handful of chopped pecans or walnuts to the cinnamon swirl mixture. If you’re feeling adventurous with spices, a pinch of nutmeg or cardamom can beautifully complement the cinnamon, adding another layer of warmth. For a different topping, instead of a simple glaze, consider a rich cream cheese frosting or a streusel crumb topping baked right on top.
And for a citrusy twist, a teaspoon of orange zest in the batter or glaze can brighten the entire cake, making it feel fresh and zesty. The possibilities are endless, so feel free to experiment!
Final Thoughts
Sharing this Cinnamon Swirl Sour Cream Bundt Cake with you feels like sharing a little piece of my heart. It’s more than just flour, sugar, and spice; it’s the comfort of a Sunday morning, the warmth of a shared meal, and the simple joy of baking something beautiful from scratch. This cake has graced our family table countless times, bringing smiles and requests for ‘just one more slice.’ I hope it brings the same cozy magic to your home, becoming a cherished part of your own kitchen adventures. Go ahead, gather your ingredients, turn on your favorite tunes, and let the comforting aroma fill your home. Happy baking!
Cozy Cinnamon Swirl Sour Cream Bundt Cake Magic
Course: DessertCuisine: AmericanDifficulty: Easy4
servings30
minutes40
minutes300
kcalA wonderfully moist and tender Cinnamon Swirl Sour Cream Bundt Cake, featuring a delicate crumb and a rich, sweet cinnamon ribbon. Perfect for breakfast, brunch, or dessert, and surprisingly easy to make!
Ingredients
For the Cake:
2 1/2 cups all-purpose flour
1 teaspoon baking powder
1/2 teaspoon baking soda
1/2 teaspoon salt
1 cup (2 sticks) unsalted butter, softened
1 3/4 cups granulated sugar
3 large eggs, at room temperature
1 teaspoon vanilla extract
1 cup full-fat sour cream, at room temperature
For the Cinnamon Swirl:
1/2 cup packed light brown sugar
2 teaspoons ground cinnamon
2 tablespoons all-purpose flour
4 tablespoons (1/2 stick) unsalted butter, melted
For the Glaze (optional):
1 cup powdered sugar
2-3 tablespoons milk or heavy cream
1/2 teaspoon vanilla extract
Directions
- Preheat your oven to 350F (175C). Grease and flour a 10-12 cup bundt pan thoroughly, ensuring all crevices are coated. This is crucial for easy release!
- In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. Set aside.
- In a large bowl, cream together the softened butter and granulated sugar with an electric mixer until light and fluffy (about 3-5 minutes).
- Add the eggs one at a time, beating well after each addition. Stir in the vanilla extract.
- Gradually add the dry ingredients to the wet ingredients, alternating with the sour cream, beginning and ending with the flour mixture. Mix until just combined; do not overmix.
- For the Cinnamon Swirl: In a small bowl, combine the brown sugar, cinnamon, and 2 tablespoons flour. Stir in the melted butter until crumbly.
- Pour about one-third of the cake batter into the prepared bundt pan. Sprinkle half of the cinnamon swirl mixture evenly over the batter.
- Carefully spoon another one-third of the cake batter over the cinnamon layer. Sprinkle the remaining cinnamon swirl mixture.
- Top with the remaining cake batter. Use a butter knife or skewer to gently swirl through the layers 2-3 times, creating a marbled effect without fully mixing.
- Bake for 50-60 minutes, or until a wooden skewer inserted into the center of the cake comes out clean. If the top browns too quickly, tent loosely with foil.
- Let the cake cool in the pan on a wire rack for 15-20 minutes before inverting it onto the rack to cool completely.
- For the Glaze: Whisk together powdered sugar, milk, and vanilla until smooth. Drizzle over the cooled bundt cake just before serving.
Notes
- Room Temp is Key: Make sure your butter, eggs, and sour cream are all at room temperature. This helps them emulsify properly, creating a smoother batter and an incredibly tender, consistent cake crumb.
- Bundt Pan Love: Truly, spend a little extra time greasing and flouring your bundt pan. Even the best recipes can fail if the cake sticks. Get into every crevice, or use a good quality non-stick baking spray with flour to guarantee an easy release.
- Swirl Smart: When adding your cinnamon mixture, don’t over-swirl! A few gentle passes with a knife or skewer are enough to create that beautiful marbled effect. Too much swirling will cause the cinnamon to disappear into the batter or sink to the bottom.




