
Welcome to a delicious journey that will not only delight your taste buds but also warm your heart. This Blueberry Buttermilk Coffee Cake is a classic treat, perfect for gatherings, brunches, or as a cozy companion to your afternoon coffee. With its moist crumb and burst of juicy blueberries, every bite is a celebration of flavors. The combination of buttermilk and fresh blueberries creates an irresistible texture, while a sweet cinnamon pecan topping adds a delightful crunch. So roll up your sleeves, and let’s bake something wonderful!
Why This Recipe Is a Must-Try
This Blueberry Buttermilk Coffee Cake is not just another coffee cake; it’s a masterpiece. The rich flavor of buttermilk enhances the cake’s moistness, making it incredibly tender. The blueberries intermingle with the sweet batter, creating pockets of juicy goodness that burst in your mouth. Topped with a crunchy mix of brown sugar, cinnamon, and pecans, this cake is the perfect balance of sweet and nutty. Whether you’re serving it to guests or enjoying it on a quiet Sunday morning, this recipe is sure to impress!
Ingredients
- 1 cup unsalted butter, at room temperature
- 2 cups granulated sugar
- 2 large eggs, at room temperature
- 1 cup low-fat buttermilk
- 1 tsp. pure vanilla extract
- 2 cups all-purpose flour
- 1 tsp. baking powder
- ½ tsp. kosher salt
- 1 cup fresh blueberries
- ⅓ cup brown sugar, packed
- 1 tsp. ground cinnamon
- ½ cup finely chopped pecans
- Powdered sugar for dusting
How To Make Blueberry Buttermilk Coffee Cake
Step 1: Preheat the Oven
Begin by preheating your oven to 350°F (175°C). This ensures that your cake bakes evenly and rises perfectly.
Step 2: Prepare the Baking Pan
Grease and flour a 9×13-inch baking pan. This will prevent the cake from sticking and make cleanup a breeze.
Step 3: Cream the Butter and Sugar
In a large mixing bowl, beat the room-temperature butter and granulated sugar together until light and fluffy. This typically takes about 3-5 minutes using an electric mixer. The air you incorporate into the mixture will help your cake rise beautifully.
Step 4: Add the Eggs and Vanilla
Add the eggs, one at a time, mixing well after each addition. Then, add the pure vanilla extract and mix until combined. The batter should look smooth and creamy at this point.
Step 5: Mix in the Buttermilk
Slowly add the buttermilk, mixing just until incorporated. Don’t overmix, as this can toughen the cake.
Step 6: Combine the Dry Ingredients
In a separate bowl, whisk together the all-purpose flour, baking powder, and kosher salt. Gradually add this dry mixture to the wet ingredients, mixing until just combined. It’s okay if a few small lumps remain.
Step 7: Fold in the Blueberries
Gently fold in the fresh blueberries, being careful not to crush them. This will ensure you maintain those beautiful pockets of fruit throughout your cake.
Step 8: Prepare the Topping
In another small bowl, combine the packed brown sugar, ground cinnamon, and chopped pecans. This mixture will create a sweet topping that contrasts beautifully with the soft cake.
Step 9: Assemble and Bake
Pour the batter into the prepared baking pan, spreading it evenly. Sprinkle the brown sugar, cinnamon, and pecan topping generously over the top. Bake in the preheated oven for 45-50 minutes, or until a toothpick inserted into the center comes out clean.
Step 10: Cool and Dust
Once baked, remove the cake from the oven and allow it to cool in the pan for about 10 minutes. Then, transfer it to a wire rack to cool completely. Before serving, dust the top with powdered sugar for an elegant finishing touch.
Expert Tips
- Ensure all your ingredients are at room temperature before starting – this promotes even mixing and a better cake texture.
- Be gentle when folding in the blueberries to avoid breaking them up too much.
- For an extra burst of flavor, consider using lemon zest in the batter.
- Rotate your cake halfway through baking to guarantee even browning and baking.
Variations and Customizations
- Swap blueberries for other fruits, like raspberries or chopped strawberries, for a different twist.
- For a nut-free version, you can omit the pecans or replace them with oats for added texture.
- Add a glaze made from powdered sugar and lemon juice over the cake for an extra layer of sweetness.
- Mix in a teaspoon of almond extract along with the vanilla for a delightful nutty flavor.
How to Store Leftovers
To keep your Blueberry Buttermilk Coffee Cake fresh, store it in an airtight container at room temperature for up to 3 days. If you’d like to extend its shelf life, you can refrigerate it, where it will last for about a week. For longer storage, consider freezing individual slices wrapped tightly in plastic wrap and aluminum foil, which will keep them fresh for up to 3 months. Just make sure to thaw before enjoying!
FAQ
Can I make this cake ahead of time?
Absolutely! This coffee cake is great for making ahead of time. You can bake it a day in advance and store it covered at room temperature. Just remember to dust it with powdered sugar right before serving.
Can I use frozen blueberries instead of fresh?
Yes, you can substitute frozen blueberries for fresh ones, but it’s best to add them directly from the freezer to prevent them from bleeding into the batter. Do not thaw them before mixing.
Is there a dairy-free alternative for buttermilk?
Yes, you can make a quick buttermilk substitute by mixing one cup of almond, soy, or coconut milk with a tablespoon of lemon juice or vinegar. Let it sit for about 10 minutes before using, and you will have a dairy-free buttermilk.
Can I double the recipe for a larger crowd?
Certainly! You can double the recipe and bake it in two separate 9×13-inch pans or use a larger baking pan. Just keep an eye on the baking time, as it may vary slightly depending on the thickness of the batter.
Conclusion
This Blueberry Buttermilk Coffee Cake is not just a recipe; it’s an invitation to gather around the table and share a moment of joy. From its tender crumb to the sweet burst of blueberries and the crunchy topping, every slice is simply divine. Whether you’re enjoying it with family, friends, or just savoring a piece with your morning coffee, it’s a memorable addition to any occasion. So, don your apron, whip up this delightful cake, and enjoy the sweet moments that come with it! Happy baking!

Blueberry Buttermilk Coffee Cake
Ingredients
Ingredients
- 1 cup unsalted butter at room temperature
- 2 cups granulated sugar
- 2 large eggs at room temperature
- 1 cup low-fat buttermilk
- 1 tsp pure vanilla extract
- 2 cups all-purpose flour
- 1 tsp baking powder
- ½ tsp kosher salt
- 1 cup fresh blueberries
- ⅓ cup brown sugar packed
- 1 tsp ground cinnamon
- ½ cup finely chopped pecans
- Powdered sugar for dusting
Instructions
- Step 1: Preheat your oven to 350°F (175°C).
- Step 2: Grease and flour a 9×13-inch baking pan.
- Step 3: In a large mixing bowl, beat the butter and sugar together until light and fluffy.
- Step 4: Add the eggs one at a time, mixing well after each addition, then add the vanilla extract.
- Step 5: Slowly add the buttermilk, mixing just until incorporated.
- Step 6: In a separate bowl, whisk together the flour, baking powder, and salt, then gradually add to the wet ingredients.
- Step 7: Gently fold in the blueberries.
- Step 8: In another bowl, combine the brown sugar, cinnamon, and pecans for the topping.
- Step 9: Pour the batter into the prepared pan and sprinkle the topping over it. Bake for 45-50 minutes.
- Step 10: Allow to cool in the pan for 10 minutes, then transfer to a wire rack and dust with powdered sugar before serving.
Equipment
- Mixing Bowl
- 9x13-inch Baking Pan
- Electric Mixer