There’s this warm, sweet aroma that always takes me right back to my childhood kitchen — the smell of fresh blueberries mingling with cinnamon and sugar as a Blueberry Coffee Cake bakes away in the oven. It wasn’t just any coffee cake; it was my mom’s go-to recipe that turned every rushed weekend morning into a cozy family moment. This Blueberry Coffee Cake has been a staple in my house, especially on those busy days when my kids are scrambling to get ready for school but still want something delicious to start the day. Somehow, the crumbly topping and juicy bursts of berry in this blueberry crumb cake make mornings feel a little less hectic and a lot more inviting.
I still remember the first time I tried making a Blueberry Coffee Cake from scratch. I had big plans to impress everyone, but in my excitement, I overloaded the berries, and the batter turned soggy. It was a small kitchen disaster, but it taught me about the delicate balance needed to keep the cake moist, not mushy. Since then, I’ve tweaked the recipe enough times to get that perfect moist coffee cake recipe, one that’s both bursting with blueberry flavor and topped with that irresistible crumb topping coffee cake lovers crave. A little patience and a lot of love go a long way here!
This Blueberry Coffee Cake has become more than just a breakfast treat. It’s a tradition, a berry breakfast cake that brings everyone together. Whether it’s a lazy Sunday brunch or an afternoon coffee break, the familiarity of this dessert reminds me of my mom’s kitchen and the simple joy of sharing food with family. If you’ve ever wanted that perfect balance of a tender cake, sweet blueberries, and crumbly topping, I promise this Blueberry Coffee Cake recipe will feel like a warm hug first thing in the morning. And hey, if you love blueberry desserts, you might also enjoy this Blueberry Breakfast Cake from Amanda’s Cookin’ which has a slightly different spin but just as much heart.
I’m excited for you to try making this Blueberry Coffee Cake recipe. I’ll walk you through every step, share stories from my kitchen mishaps, and hopefully make your mornings a little brighter and your blueberry crumb cake a little easier. Trust me, this Blueberry Coffee Cake is worth every crumb! And if you want some inspiration on other ways to enjoy blueberry treats after this, take a peek at my Lemon Blueberry Sheet Cake recipe that my whole family can’t get enough of.
Ingredients:
Getting the ingredients right for your Blueberry Coffee Cake is what sets the tone for success. Here’s what you’ll need to make that perfect berry breakfast cake that everyone will rave about:
- 2 cups all-purpose flour (I always stick to this for my Blueberry Coffee Cake because it gives just the right texture)
- 1 cup granulated sugar (important for balance in this blueberry crumb cake)
- 1/2 cup unsalted butter, softened (using room temp butter makes the crumb topping coffee cake so tender)
- 1 cup sour cream (my little secret for a moist coffee cake recipe)
- 2 large eggs
- 1 tsp baking powder
- 1/2 tsp baking soda
- 1/4 tsp salt
- 1 1/2 cups fresh blueberries (if you want, frozen works too—just don’t thaw before folding in for this Blueberry Coffee Cake)
- 1 tsp vanilla extract
For the crumb topping on this Blueberry Coffee Cake, you’ll want:
- 1/2 cup brown sugar, packed
- 1/2 cup all-purpose flour
- 1/3 cup unsalted butter, cold and cubed
- 1 tsp ground cinnamon

When I’m shopping for these Blueberry Coffee Cake ingredients, I always look for fresh blueberries on sale or sometimes pick up the organic frozen berries in bulk. It helps stretch the cost when you’re making this blueberry crumb cake often. And don’t skip the sour cream—it makes this Blueberry Coffee Cake so moist and tender compared to other berry breakfast cake recipes I’ve tried.
If you’re short on time, one of my favorite prep shortcuts is to have the crumb topping ingredients ready in the freezer so I can quickly mix them together when it’s Blueberry Coffee Cake time. It’s such a small thing, but really helps on those hectic mornings.
For substitutions, my eldest prefers a bit less cinnamon in the crumb topping, so I sometimes drop it to 1/2 tsp when making a Blueberry Coffee Cake version just for her. And if you want a different twist, a dollop of Greek yogurt in place of sour cream works well too but changes the moist coffee cake recipe just slightly.
For more insights on Blueberry Coffee Cake ingredients and variations, I found a great guide on The Kitchn’s Blueberry Coffee Cake recipe that dives a little deeper into crumb topping coffee cake secrets.
How to Make – Step by Step
1. Preheat your oven to 350°F and grease a 9-inch square baking pan. I learned the hard way that using too small a pan for this Blueberry Coffee Cake causes the berries to spill over and the crumb topping to burn—so stick with a roomy pan here!
2. In a large bowl, cream the softened butter and granulated sugar until light and fluffy. This fluffy base is what makes this blueberry crumb cake amazing. I like to pause and family chat while it whips up, because timing this for the crumb topping is key.
3. Beat in the eggs one at a time, then add the vanilla extract. Your batter should be smooth and lightly airy—this tells you the Blueberry Coffee Cake mix is heading in the right direction.
4. In a separate bowl, whisk together the flour, baking powder, baking soda, and salt. This dry mix gives the structure an important lift in this Blueberry Coffee Cake recipe.
5. Fold the dry ingredients into the wet mixture alternating with the sour cream—starting and ending with flour. This alternating method helps keep the batter moist and perfect for berry breakfast cake lovers.
6. Gently fold in the fresh blueberries. Be careful here; overmixing can turn the batter a bluish-gray color and affect your Blueberry Coffee Cake’s crumb.
7. Pour half the batter into your prepared pan, sprinkle half the crumb topping coffee cake mixture on top (recipe following), then add the rest of the batter and finish with remaining crumb topping. This layering trick is what makes this Blueberry Coffee Cake taste like it’s straight from a bakery.
8. For the crumb topping, mix the cold, cubed butter with the brown sugar, flour, and cinnamon using a pastry cutter or fingers until it resembles coarse crumbs. Sprinkle it evenly. This crumb topping coffee cake always gets raves from my family.
9. Bake for about 45-50 minutes or until a toothpick inserted in the center comes out clean. I always check at 40 minutes first because ovens vary, and nothing’s worse than drying out your Blueberry Coffee Cake!
10. Once out of the oven, let it cool in the pan for 10 minutes before slicing. This resting time helps the crumb topping set nicely on your Blueberry Coffee Cake.
If you want a little more baking wisdom or some visual inspiration, you might enjoy the step-by-step guide over at Dessert Now Dinner Later—they’ve got a lovely crumb topping coffee cake variation that complements this recipe beautifully.
Serving & Enjoying:
Serving this Blueberry Coffee Cake is always a delight because everyone in my family has their own favorite way to enjoy it. My youngest loves it warm with a dollop of cream cheese frosting on top—a breakfast blueberry dessert twist that’s pure indulgence. My husband prefers it alongside his morning cup of black coffee, appreciating the cake’s moist coffee cake recipe texture without any extras.
I often bring this Blueberry Coffee Cake to brunches with friends, and it always disappears fast. Presentation-wise, sprinkling a little powdered sugar or adding fresh blueberries on top just before serving gives it a fresh bakery feel that impresses guests without fuss.
Leftovers? They last about two days in my house, but I don’t often get to keep them that long. When I do, I warm a slice in the microwave for 15 seconds to revive that moist blueberry crumb cake texture. Occasionally, I turn leftover Blueberry Coffee Cake into parfaits layered with yogurt and more fresh berries—a simple, fun way my family enjoys this blueberry crumb cake in different forms.
If you’re wondering what pairs well with this Blueberry Coffee Cake, I love a bright cup of lemon herbal tea or a creamy latte. For related recipes, my family also can’t stop talking about the gooey goodness of my Gooey Coffee Caramel Cake, which makes a great companion dessert or special morning treat.

FAQs:
Q: Can I use frozen blueberries in this Blueberry Coffee Cake?
Yes! I use frozen blueberries often. Just don’t thaw them before folding into the batter to avoid making the cake soggy. It works wonderfully, especially when fresh berries aren’t in season in your Blueberry Coffee Cake dish.
Q: How do I keep the crumb topping from burning on my Blueberry Coffee Cake?
Making sure your butter is cold and mixing the crumb topping right before sprinkling helps. Also, keep an eye on baking time—sometimes covering loosely with foil for the last 10 minutes saves the crumb topping from getting too dark.
Q: Can I make this Blueberry Coffee Cake vegan or dairy-free?
I haven’t tried it myself yet, but friends have used plant-based yogurt and butter substitutes with decent results. If you give it a go, let me know! It would be great to expand my Blueberry Coffee Cake family variations.
Q: What’s the best way to store leftover Blueberry Coffee Cake?
Wrap it tightly and keep in an airtight container at room temperature for up to two days, or freeze slices individually. When frozen, thaw at room temp or warm gently to revive that moist coffee cake recipe feel.
Q: Can I turn this Blueberry Coffee Cake recipe into cupcakes?
Absolutely! I’ve done mini versions before, perfect for lunchboxes and parties. Just reduce baking time to around 20–25 minutes. For more on adorable blueberry treats, check out these Mini Blueberry Cheesecakes—something fun if you’re blueberry dessert crazy like me!
Q: Should I wash blueberries before adding them to the Blueberry Coffee Cake?
I rinse them gently and pat dry with paper towels before folding them into the batter. Excess moisture can mess with your crumb topping coffee cake texture.
Q: How do I prevent my Blueberry Coffee Cake from sinking in the middle?
Use fresh baking powder and don’t overmix your batter. Adding the blueberries gently and folding carefully keeps the cake structure intact.
For more answers and baking tips, the Streusel-Topped Blueberry Coffee Cake Recipe at The Kitchn is a brilliant resource if you want to dive deeper into crumb topping coffee cake tricks.
Closing:
This Blueberry Coffee Cake recipe holds a special place in my heart—it’s more than just a berry breakfast cake. It’s the cake that turned rushed mornings into memorable family moments and brought smiles across generations. My own kids each have their Blueberry Coffee Cake preferences, from extra crumb topping (that’s the youngest!) to a leaner crumb layer for the teenagers.
My Personal Blueberry Coffee Cake Tips:
Always fold blueberries gently to keep the batter light.
Cold butter in the crumb topping is the secret to that perfect crumbly texture.
Let your Blueberry Coffee Cake rest a bit before slicing to keep the layers neat.
Over the years, I’ve tried variations like adding lemon zest for a bright twist, swapping sour cream for yogurt, or mixing in chopped nuts for extra crunch. Each one gives the Blueberry Coffee Cake a fun new spin, and it’s a joy to see which version becomes a new favorite in my family.
If you make this Blueberry Coffee Cake recipe your own, I hope it fills your kitchen with the same warmth and sweetness it brings to mine. There’s nothing quite like sharing a slice of this blueberry crumb cake with the people you love. And when you do, I’d love to hear about your kitchen stories too! For more delicious blueberry recipes that keep the joy going, try my Lemon Blueberry Sheet Cake or the cozy Gooey Coffee Caramel Cake.
Here’s to blueberry mornings, crumbly toppings, and lots of happy baking memories ahead!
Blueberry Coffee Cake
This moist and flavorful Blueberry Coffee Cake features a tender crumb, fresh blueberries, and a cinnamon streusel topping, perfect for breakfast or dessert.
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 60 minutes
- Yield: 8 servings
- Category: Dessert
- Method: Baked
- Cuisine: American
Ingredients
- 1 cup fresh blueberries
- 2 cups all-purpose flour
- 1 cup granulated sugar
- 1/2 cup unsalted butter, softened
- 2 large eggs
- 1/2 cup sour cream
- 1 teaspoon vanilla extract
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1 teaspoon ground cinnamon
- 1/2 cup brown sugar
- 1/4 cup chopped walnuts (optional)
Instructions
- Preheat the oven to 350°F (175°C). Grease and flour a 9-inch round or square baking pan.
- In a medium bowl, whisk together flour, baking powder, baking soda, salt, and cinnamon.
- In a large bowl, cream the softened butter and granulated sugar until light and fluffy.
- Add eggs one at a time, beating well after each addition.
- Mix in the sour cream and vanilla extract until combined.
- Gradually add the dry ingredients to the wet ingredients, mixing until just combined.
- Gently fold in the fresh blueberries.
- Pour half of the batter into the prepared pan.
- In a small bowl, combine brown sugar, remaining cinnamon, and walnuts for the streusel topping.
- Sprinkle half of the streusel mixture over the batter.
- Pour the remaining batter over the streusel layer and then top with the remaining streusel.
- Bake for 40-45 minutes or until a toothpick inserted in the center comes out clean.
- Allow the cake to cool in the pan for 15 minutes before transferring to a wire rack to cool completely.
Notes
For an extra crunch, serve with a drizzle of vanilla glaze or a dollop of whipped cream.

