Blueberry Coffee Cake
- Mallory Harr

- Sep 7, 2023
- 5 min read
Updated: Apr 8, 2024
A recipe for joy: moist cake, juicy blueberries, and a crumbly topping.

Indulge in the delightful flavors of summer with our Blueberry Coffee Cake, a treat that's perfect year-round but truly shines in the warmer months. This cake is like enjoying one giant, delicious blueberry muffin, but with the convenience of being baked in one pan. Its simplicity and burst of blueberry goodness make it a go-to recipe for any occasion, whether you're hosting a brunch, enjoying a leisurely afternoon tea, or simply craving a sweet treat. With its moist, tender crumb and crumbly cinnamon topping, this Blueberry Coffee Cake is sure to become a favorite in your baking repertoire.
Ingredients
Unsalted Butter: Using unsalted butter allows for precise control over the salt content, ensuring a balanced flavor profile. It also contributes to the cake's richness and moist texture.
Sugar: Sugar not only sweetens the cake but also plays a crucial role in its texture, contributing to a tender crumb and golden color. It caramelizes during baking, enhancing the overall flavor.
Eggs: Eggs act as a binding agent, helping to hold the cake together and provide structure. They also add moisture and richness, resulting in a softer, more luxurious texture.
Vanilla Extract: Vanilla extract adds a warm, aromatic flavor to the cake, complementing the sweetness of the blueberries. It enhances the overall depth of flavor and aroma.
Sour Cream or Greek Yogurt: Sour cream or Greek yogurt adds moisture and a subtle tanginess to the cake, keeping it moist and tender even after baking. It contributes to the cake's rich, creamy texture.
Whole Milk: Whole milk adds richness and flavor to the cake, resulting in a moist and flavorful crumb. It helps create a tender texture and adds to the overall richness of the cake.
All-Purpose Flour: All-purpose flour provides the structure necessary for the cake, giving it its characteristic texture and crumb. It contains the right amount of protein for a tender yet sturdy cake.
Baking Powder: Baking powder is a leavening agent that helps the cake rise and become light and fluffy. It reacts with the other ingredients to create air bubbles, resulting in a soft, airy texture.
Pinch of Salt: A pinch of salt enhances the flavors in the cake, balancing the sweetness and enhancing other flavors. It also strengthens the gluten in the flour, contributing to the cake's structure.
Blueberries: Blueberries add a burst of freshness and sweetness to the cake, as well as a pop of color. They are also rich in antioxidants and other nutrients, adding a nutritional boost to the cake.
Melted Butter: Melted butter adds richness and flavor to the crumb topping, helping it hold together and creating a crunchy texture when baked.
Cinnamon: Cinnamon adds a warm, spicy flavor to the crumb topping, complementing the sweetness of the sugar and the tartness of the blueberries. It adds depth and complexity to the topping's flavor profile.
Powdered Sugar: Powdered sugar is used to make the glaze, adding sweetness and a smooth texture. It melts easily into the milk, creating a glossy finish for the cake.
Milk: Milk is used to thin out the powdered sugar in the glaze, allowing you to achieve the desired consistency. It also adds a creamy texture and a hint of richness to the glaze.
Instructions:
1. Preheat the Oven: Preheat your oven to 375°F (190°C). Grease a 9x9-inch baking pan or line it with parchment paper for easy removal.

2. Cream the Butter and Sugar: In a large mixing bowl, cream together the softened butter and granulated sugar using a hand mixer or stand mixer fitted with a paddle attachment. Creaming incorporates air into the mixture, which helps the cake rise and creates a light, fluffy texture. Cream for about 2-3 minutes until the mixture is light and fluffy.

3. Add Eggs and Vanilla: Add the eggs one at a time, beating well after each addition. This ensures that the eggs are fully incorporated into the batter, which helps with the structure and texture of the cake. Add the vanilla extract and mix until combined.
4. Incorporate Sour Cream and Milk: Mix in the sour cream or Greek yogurt until smooth. These ingredients add moisture and richness to the cake. Add the whole milk and mix until the batter is well combined and smooth.
5. Combine Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking powder, and a pinch of salt. The baking powder acts as a leavening agent, helping the cake rise and become light and fluffy. The salt enhances the flavor of the cake and balances the sweetness.
6. Fold Dry Ingredients into Wet Mixture: Gently fold the dry ingredients into the wet mixture using a spatula. Fold just until the flour is incorporated, being careful not to overmix. Overmixing can lead to a tough cake.

7. Add Blueberries: Carefully fold in the fresh blueberries. The blueberries add sweetness, moisture, and bursts of flavor to the cake. Be gentle to avoid crushing the blueberries.
8. Prepare Crumb Topping: In a small bowl, combine the melted butter, flour, sugar, cinnamon, and a pinch of salt. Use a fork or your fingers to mix the ingredients until crumbly. The crumb topping adds a sweet and crunchy texture to the cake.

9. Assemble the Cake: Spread the batter evenly into the prepared baking pan. Sprinkle the crumb topping evenly over the batter. The crumb topping will add a delicious crunch to the cake as it bakes.
10. Bake the Cake: Place the baking pan in the preheated oven and bake for 40-45 minutes, or until a toothpick inserted into the center of the cake comes out clean. The cake should be golden brown and spring back lightly when touched.
11. Cool the Cake: Allow the cake to cool in the pan for about 10-15 minutes. This allows the cake to set and makes it easier to remove from the pan.
12. Prepare the Glaze: In a small bowl, whisk together the powdered sugar and milk until smooth. Add more milk as needed to achieve a drizzling consistency. The glaze adds a sweet finish to the cake.
13. Glaze the Cake: Drizzle the glaze over the cooled cake using a spoon or a piping bag. Allow the glaze to set for a few minutes before slicing and serving.
14. Serve and Enjoy: Slice the Blueberry Coffee Cake and serve it as a delightful treat for breakfast, brunch, or dessert. The cake can be served warm or at room temperature. Enjoy the moist, tender crumb and bursts of blueberry goodness in every bite!

Storage Instructions:
To store leftover Blueberry Coffee Cake, allow it to cool completely and then wrap it tightly in plastic wrap or aluminum foil.
Store the wrapped cake at room temperature for up to 2 days, or in the refrigerator for up to 5 days.
For longer storage, you can freeze the cake. Wrap it tightly in plastic wrap and then aluminum foil, or place it in an airtight container. Freeze for up to 2-3 months.
Reheating Instructions:
To reheat slices of Blueberry Coffee Cake, place them on a microwave-safe plate and microwave on high for 20-30 seconds, or until warmed through.
Alternatively, you can reheat slices in a preheated oven at 350°F (175°C) for about 10 minutes, or until warmed through.
For frozen cake, allow it to thaw in the refrigerator overnight before reheating using one of the methods above.
Experience the joy of baking with our Blueberry Coffee Cake, a delightful treat that's perfect for any time of year. Whether you're baking for yourself or sharing with loved ones, this cake is sure to bring smiles and satisfy cravings. With its tender crumb, juicy blueberries, and irresistible crumb topping, it's a true crowd-pleaser. Bake a batch today and enjoy the deliciousness of homemade goodness!
Ready to bake up some blueberry goodness? Head to the kitchen and whip up our Blueberry Coffee Cake. Don't forget to snap a photo and tag me in your creations @munchiesbymallory on Instagram and TikTok. Share your baking adventures and let's spread the joy of food together! And if you loved this recipe, please leave a review below. Your feedback helps me create more delicious recipes for you to enjoy!










So light and yummy and just so good! I made this last night and my hubby says now this is his new favourite cake. And it was easy to make!