Blueberry Coffee Cake

There’s something truly special about waking up to the smell of a freshly baked treat, and this Blueberry Coffee Cake is the perfect reason to get out of bed.

Imagine a slice of warm, incredibly tender cake that melts in your mouth, all thanks to a secret ingredient: sour cream. This isn’t just any coffee cake; it’s a wonderfully moist sour cream coffee cake, packed with juicy blueberries that burst with flavor in every single bite.

To make it even more irresistible, it’s topped with a buttery, crumbly streusel that adds the perfect crunchy texture. As if that wasn’t enough, a tangy cream cheese glaze is drizzled over the top, balancing the sweetness perfectly.

This Blueberry Coffee Cake recipe creates a showstopping cake that’s perfect for a cozy breakfast, a weekend brunch with friends, or a delightful dessert. You are going to love it.

Table of Contents

Why You’ll Love This Blueberry Coffee Cake Recipe

Get ready to fall in love with this Blueberry Coffee Cake for so many reasons!

• First, its texture is absolutely incredible.
• We use both sour cream and a touch of oil, a magical combination that guarantees an extra moist and tender crumb that stays soft for days.
• You will not find a dry coffee cake here! Then, there are the three amazing layers that make every bite a true delight.
• You get the fluffy, soft cake base, a generous layer of crunchy, buttery streusel on top, and a final drizzle of sweet yet tangy cream cheese glaze.
• It’s a perfect harmony of flavors and textures.
• This Blueberry Coffee Cake is also incredibly versatile.
• Serve it for a special weekend brunch, enjoy it as a decadent dessert, or simply have a slice with your afternoon coffee.
• Plus, the Blueberry Coffee Cake recipe uses simple, no-fuss ingredients you likely already have in your pantry, like flour, sugar, and butter.
• It is an easy and impressive treat you can whip up anytime.

Ingredients You’ll Need

To make the ultimate Blueberry Coffee Cake, you’ll need a few simple ingredients for each delicious layer. Here is what you should gather from your pantry and fridge.

For the Cinnamon Streusel Topping

• All-purpose flour: This creates the structure for our crumbly topping.
• Granulated sugar & Brown sugar: We use both for the best flavor and texture. Granulated sugar adds sweetness, while brown sugar provides a hint of molasses flavor and moisture.
• Unsalted butter: Make sure your butter is cold and cut into cubes. Cold butter is key to creating a perfectly crumbly streusel with distinct, buttery clumps.

For the Coffee Cake

• Dry Ingredients: All-purpose flour, baking powder, baking soda, salt, and a pinch of cinnamon create a light and fluffy cake structure.
• Wet Ingredients: Room temperature unsalted butter, vegetable oil, granulated sugar, large eggs, pure vanilla extract, and full-fat sour cream. The sour cream is our secret to an incredibly moist cake, adding richness and a tender crumb.
• Blueberries: You can use fresh or frozen blueberries! We have a special trick to prevent them from sinking to the bottom. Tossing them in a bit of flour before adding them to the batter helps suspend them perfectly throughout the cake.

For the Cream Cheese Glaze

• Cream cheese: This is what sets our recipe apart, adding a wonderful tang. Use full-fat, room-temperature cream cheese for a smooth, lump-free glaze.
• Unsalted butter: Also at room temperature, this helps create a silky texture.
• Powdered sugar: This dissolves easily to sweeten the glaze without any graininess.
• Milk: A splash of milk helps you achieve the perfect drizzling consistency.

How to Make the Best Blueberry Coffee Cake (Step-by-Step)

Follow these simple steps to create a showstopping Blueberry Coffee Cake from scratch. We will walk through each part of the process, from the crumbly topping to the final tangy glaze.

Step 1: Make the Streusel Topping

• First, let’s create that irresistible crunchy topping.
• In a medium bowl, whisk together the all-purpose flour, granulated sugar, and brown sugar.
• Cut your cold, cubed butter into the flour mixture.
• You can use a pastry cutter, a fork, or even your fingertips for this.
• Work the butter in until the mixture resembles coarse, pea-sized crumbs.
• The key is to keep everything cold for a perfectly crumbly result.
• Once it’s ready, place the bowl in the refrigerator to chill while you prepare the cake batter.

Step 2: Prepare the Blueberries

• Now, for a pro tip to keep your blueberries from sinking! In a small bowl, gently toss your fresh or frozen blueberries with two teaspoons of all-purpose flour.
• This light coating helps the berries grip the batter, ensuring they stay distributed throughout the cake instead of settling at the bottom.
• Set them aside for now.

Step 3: Mix the Cake Batter

• Preheat your oven to 350°F (175°C). Grease and line an 8-inch springform pan with parchment paper.
• Using a springform pan makes it easy to release the cake later.
• In a medium bowl, whisk together the flour, baking powder, baking soda, salt, and cinnamon.
• In a separate large bowl, using a stand mixer or hand mixer, beat the room temperature butter, vegetable oil, and granulated sugar for about three minutes until the mixture is light and fluffy.
• Add the eggs one at a time, mixing well after each one, then mix in the vanilla extract.
• Next, add the sour cream and mix until just combined.
• Finally, gradually add the dry ingredients to the wet ingredients, mixing on low speed until everything is just incorporated.
• Do not overmix, as this can lead to a tough cake!

Step 4: Assemble and Bake

• It’s time to put it all together.
• Spread about one-third of the cake batter evenly into the bottom of your prepared pan.
• Next, gently fold half of your flour-coated blueberries into the remaining batter.
• Pour this blueberry-filled batter over the base layer in the pan. Sprinkle the rest of the blueberries over the top.
• Finally, scatter the chilled streusel topping evenly over the entire surface.
• If the streusel has clumped together in the fridge, just crumble it with your fingers as you sprinkle.
• Bake for 55-65 minutes.
• If the streusel starts browning too quickly, you can loosely cover the pan with aluminum foil.
• The Blueberry Coffee Cake is done when a toothpick inserted into the center comes out clean.
• Let the Blueberry Coffee Cake cool in the pan for at least 30 minutes.

Step 5: Prepare the Glaze and Finish

• While the Blueberry Coffee Cake cools, you can whip up the delicious cream cheese glaze.
• In a bowl, beat the room temperature cream cheese and butter until smooth and creamy.
• Add the powdered sugar and one tablespoon of milk, and beat again until the glaze is silky smooth.
• If it seems too thick, you can add more milk, one tablespoon at a time, until you reach your desired drizzling consistency.
• Wait until the cake has cooled significantly before drizzling the glaze over the top.
• This ensures the glaze sets up nicely instead of melting into the cake.
• Slice, serve, and enjoy!

Pro Tips for Recipe Success

Here are a few expert tips to guarantee your Blueberry Coffee Cake turns out perfectly every time. Following these simple suggestions will make a huge difference in your final bake!

• Use Room Temperature Ingredients: For the best results, make sure your eggs, butter, and sour cream are at room temperature. These ingredients will combine much more easily, creating a smooth, emulsified batter. This leads to a lighter cake with a more uniform texture.
• Don’t Overmix the Batter: Once you add the dry ingredients, mix only until you no longer see streaks of flour. Overmixing develops the gluten in the flour, which can result in a tough, dense cake instead of the tender crumb we want.
• Measure Your Flour Correctly: Avoid scooping flour directly from the bag with your measuring cup. This compacts the flour, and you will end up using too much. Instead, use the spoon and level method. Fluff the flour with a spoon, gently spoon it into your measuring cup, and then level the top with the back of a knife.
• Check for Doneness Properly: Ovens can vary, so the toothpick test is your best friend. Insert a toothpick into the center of the cake. It should come out clean or with a few moist crumbs clinging to it. If you see wet batter, the cake needs a few more minutes in the oven.

Variations & Substitutions

One of the best things about this Blueberry Coffee Cake recipe is how easily you can adapt it. Here are a few simple variations and substitutions you can try to make it your own.

• Lemon Blueberry Coffee Cake: For a bright, citrusy twist, add the zest of one large lemon (about 1 tablespoon) to the cake batter when you cream the butter and sugar. The fresh lemon flavor pairs beautifully with the sweet blueberries.
• Try Different Berries: While blueberries are classic, this recipe works wonderfully with other berries too. Feel free to swap them out for fresh or frozen raspberries, blackberries, or even chopped strawberries for a new flavor combination.
• No Sour Cream on Hand? If you don’t have sour cream, you can easily substitute it with an equal amount of full-fat plain Greek yogurt. It will provide the same moisture and tangy flavor, keeping your cake just as tender and delicious.

Storage and Freezing Instructions

Properly storing your Blueberry Coffee Cake will keep it fresh and delicious for days. The right method depends on whether you have added the glaze yet.

If you have not glazed the cake, you can store it in an airtight container at room temperature for up to two days. The cake will stay perfectly moist. However, once you add the cream cheese glaze, you must refrigerate it. The dairy in the glaze means it needs to be kept cold. Store the glazed cake in an airtight container in the refrigerator for up to five days.

This Blueberry Coffee Cake also freezes beautifully, making it a great make-ahead treat. For best results, freeze the cake without the glaze. Wrap it tightly in plastic wrap, followed by a layer of aluminum foil, or place it in a freezer-safe airtight container. You can freeze it for up to two months. When you’re ready to enjoy it, simply thaw the cake overnight in the refrigerator and bring it to room temperature before adding the fresh glaze.

FAQs About Blueberry Coffee Cake

Cozy & Delicious Bakes to Enjoy Next

If you loved this Blueberry Coffee Cake, here are more warm, soft, and comforting treats perfect for brunch, coffee moments, or sweet afternoons.

• Enjoy a tender crumb and buttery topping in this classic Cinnamon Streusel Coffee Cake, a cozy favorite with warm spice notes.
• Try this soft and citrusy Lemon Cream Cheese Bread for a bright and creamy slice you’ll crave with coffee.
• Indulge in rich bakery-style flavor with this moist and silky Lemon Cream Cheese Pound Cake, perfect for lemon lovers.
• Treat yourself to pillowy, cinnamon-sugar goodness with these buttery Snickerdoodle Cookie Bars, simple and irresistible.

These sweet bakes pair beautifully with your favorite cup of coffee or tea. Save them and bake your way through each one!

Enjoy Your Homemade Blueberry Coffee Cake

With its incredibly moist crumb from the sour cream, a crunchy cinnamon streusel topping, and that sweet and tangy cream cheese glaze, this is truly the ultimate Blueberry Coffee Cake recipe. It’s the perfect treat for a lazy weekend breakfast, a fun brunch with friends, or a simple yet elegant dessert. Every layer works together to create a cake that is bursting with flavor and has the most amazing texture. I am so excited for you to bake this and fill your home with its wonderful aroma.

If you try this Blueberry Coffee Cake recipe, please let me know what you think! Leave a comment below and tell me how it turned out. For more delicious inspiration and behind-the-scenes fun, be sure to follow along on Facebook, Instagram, and Pinterest.

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