Blueberry Coffee Cake
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Soft, sweet, packed with blueberries and covered by a blanket of streusel topping, this melt-in-your-mouth blueberry coffee cake is the best way to enjoy cake for breakfast. Recipe includes a how-to video!
Blueberry Breakfast Cake
Remember when brunch get-togethers were a thing? Holiday breakfast gatherings with extended family? Potlucks? Actually leaving the house? This blueberry coffee cake was my go-to for occasions like this for years.
Guaranteed to impress and to bring people back for seconds, it always received rave reviews and recipe requests. I’m looking forward to having an occasion to bake it again sometime soon, but until then Zach just has to indulge me (or sometimes reign me in) as I insist on blueberry coffee cake for breakfast every few days.
It may sound humble at first (how glamorous is coffee cake, anyway?), but with its juicy blueberry spangled interior, its soft, plush, melt-in-your-mouth crumb, and the thick blanket of crumbly, buttery streusel topping. It joins the ranks of other crowd pleasers like my French toast casserole, blueberry muffins, and sticky buns. Don’t wait for a special occasion to make it, though, I’m sure you can find an excuse to whip up a pan. And then make sure you let me know what you think of it!
What You Need to Make Blueberry Coffee Cake
This recipe is pretty straightforward with (mostly) basic ingredients, but let’s touch on a few of them before we begin.
- Corn starch. Corn starch is a versatile ingredient that I use in so many of my recipes for different reasons. Here, it provides a soft, plush, melt-in-your mouth crumb.
- Cream cheese. This is my secret weapon for blueberry coffee cake! It encourages a dense, tight crumb (the batter is very thick and heavy) and adds softness, moisture, and a subtly tangy flavor the complements the blueberries like nothing else.
- Buttermilk. The buttermilk is not here to react with baking soda (we’re not using any!) or any other acidic ingredient, not in this instance. Instead, it’s a thicker and more flavorful liquid that adds a subtle tang and moisture to the cake. If you don’t have it you can substitute regular milk (whole or 2%) but keep in mind the cake may not be as moist.
- The streusel ingredients pictured above on the left are also fairly common (butter, sugar flour, salt), but I do things a bit differently than you may be used to. More on that below.
- Blueberries. Of course. You can use fresh or frozen (no need to thaw), but fresh are my preference. If you’re looking to use up a surplus of blueberries, save some to make my blueberry cobbler or lemon blueberry cake, too!
This is just an overview of the ingredients I used and why. For the full recipe please scroll down to the bottom of the post!
How to Make Blueberry Coffee Cake
The cake is simple and can be made with either an electric hand mixer or a stand mixer.
- Cream together butter, cream cheese and sugars then beat in eggs and vanilla extract.
- Whisk together dry ingredients (flour, corn starch, baking powder, salt) then alternate adding the flour mixture and buttermilk to the batter, stirring until completely combined.
- Carefully stir in blueberries.
- Spread into greased 13×9 baking pan.
Tip: While it’s not impossible to over-mix this cake, it’s much more difficult to do so with this recipe than it is with many of my other cakes (like my vanilla cake). It’s actually more likely you’ll accidentally under-mix, so make sure your butter and cream cheese are well creamed and your flour is thoroughly incorporated!
How to Make Streusel for Coffee Cake
I make my streusel the easy way, no pastry cutter or ice cold butter required. It’s simple and I think it has a better, more buttery taste than classic streusel…
- First combine flour, sugars, and just a pinch of salt.
- Add melted butter (make sure it’s not too hot!)
- Use a fork to toss the ingredients together until all of the flour/sugar mixture is moistened. Don’t overdo it! It should be clumpy! Over-mixing yields a paste-like streusel.
- Use your hands to crumble/scatter over the blueberry cake.
Once everything’s assembled, all that’s left to do is bake your blueberry coffee cake.
Tip: I typically bake this cake in a metal pan. You may use a glass pan instead, but keep in mind it will most likely take longer to bake.
Frequently Asked Questions
My coffee cake is infused with cinnamon flavor. It also uses more brown sugar and vanilla (both of which I reduced in this recipe as I thought they bullied the fresh, vibrant flavor of the blueberries too much and I wanted flavors that complemented them instead). This recipe was designed so that the blueberries really shine! I also use a touch more cornstarch to help absorb some of the excess moisture from the berries.
This cake also takes a bit more time to bake, thanks to the added bulk from the berries.
Yes, but the resulting cake will be a bit short (about 2/3 the height of my bundt cake or pound cake). Generously grease and flour the pan and then bake on 350F (175C) for about 55 minutes.
Yes! Do not thaw them. Keep in mind some frozen blueberries (particularly those labeled “wild”) tend to bleed in the batter. It won’t affect the tase but it will give you some pretty lavender swirls in the cake.
Yes, most berries (blackberries, raspberries) or even cherries would work well here. You can even use strawberries, but I would recommend quartering them first and the cake won’t keep quite as long.
Yes you can, but keep in mind the baking time will be reduced (I’d start checking at 40 minutes). Another option is to sprinkle the surface of the cake with granulated sugar for a sweet, low-maintenance topping.
I usually don’t add a glaze to my blueberry coffee cake because it’s perfectly fine without it. However, if you’re craving a pretty white drizzle, just use my easy vanilla glaze.
More Recipes You Might Like
Enjoy!
Let’s bake together! Make sure to check out the how-to VIDEO in the recipe card!
Blueberry Coffee Cake
Equipment
Ingredients
- ½ cup (113 g) unsalted butter, softened
- 8 oz (226 g) cream cheese, softened (use full-fat, brick-style cream cheese)
- 1 ¼ cup (250 g) granulated sugar
- ¼ cup (50 g) light brown sugar, tightly packed
- 2 large eggs
- 1 teaspoon vanilla extract
- 2 ½ cups (335 g) all-purpose flour
- 2 teaspoons baking powder
- 1 Tablespoon cornstarch
- ¾ teaspoon salt
- 1/2 cup (120 ml) buttermilk ¹
- 2 ¼ cup (330 g) blueberries²
Streusel Topping³
- 1 ⅓ cup (175 g) all-purpose flour
- 1 cup + 2 Tablespoons (225 g) light brown sugar, firmly packed
- 3 Tablespoons granulated sugar
- ¼ teaspoons salt
- 10 Tablespoons (140 g) unsalted butter, melted and cooled until no longer hot to the touch
Instructions
- Preheat oven to 350F (175C) and lightly grease and flour a 13×9 baking pan.⁴
- Combine butter, cream cheese, and sugars and use an electric mixer (or a stand mixer) to cream together ingredients until well-combined, light, and fluffy.½ cup (113 g) unsalted butter, 8 oz (226 g) cream cheese, 1 ¼ cup (250 g) granulated sugar, ¼ cup (50 g) light brown sugar
- Add eggs and vanilla extract and beat on medium-low speed until combined, pausing to scrape the sides and bottom of the bowl.2 large eggs, 1 teaspoon vanilla extract
- In separate bowl whisk together flour, baking powder, cornstarch and salt.2 ½ cups (335 g) all-purpose flour, 2 teaspoons baking powder, 1 Tablespoon cornstarch, ¾ teaspoon salt
- Add about 1/4 of the flour mixture and stir on low speed until just combined. Add about 1/3 of the buttermilk and stir until combined. Continue to alternate adding flour and buttermilk until all are added and mixture is completely combined.1/2 cup (120 ml) buttermilk ¹
- Use a spoon or spatula to stir in the blueberries.2 ¼ cup (330 g) blueberries²
- Spread batter into prepared pan (batter will be thick) and prepare streusel, if using.
Streusel
- To make streusel, whisk together flour, sugars, and salt. Drizzle in melted butter and use a fork to stir/toss together until mixture is clumpy but combined (all the butter should be absorbed). Do not use butter that is too hot and do not over-mix or the mixture will be like a paste! It should be clumpy and crumbly.1 ⅓ cup (175 g) all-purpose flour, 1 cup + 2 Tablespoons (225 g) light brown sugar, 3 Tablespoons granulated sugar, ¼ teaspoons salt, 10 Tablespoons (140 g) unsalted butter
- Sprinkle streusel evenly over batter.
- Bake on 350F for 55-60 minutes or until a toothpick inserted in the center yields moist crumbs or no crumbs.
- Allow to cool before cutting and serving.
Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Like this? Leave a comment below!
My blueberry coffee cake was originally published on October 26 2015. Photos have been updated, a video has been added, and the recipe has been modified to be more clear, to include metric measurements, and to use a more classic streusel topping.
I made this tonight and it came out so good!! I had to taste test as soon as it cooled a bit because i couldn’t take it anymore. It made the house smell amazing. And boy did it live up to the smell! Soft and moist cake with the juicy blueberries… perfection. I love that the recipe calls for 2+ cups of blueberries. I did reduce the sugar (from the cake but not from the topping) because my family likes things less sweet and it was still a good balance. This is the first recipe I try from your site and I also have the snickerdoodle blondies in the oven now. I will definitely be trying more!
We are so happy you loved it, Mar! Let us know how you like the blondies too 🥰
Curious can this be made into a two layered cake. The topping would need to be adjusted first I suppose. What are your thoughts?
Also I love your cakes but only use 6 inch pans. I’ve tried other peoples small cake recipes but I’m back here (which I don’t mind) trying to adjust your recipes to 6inch pans. Feeling a little over my head.
Hi Linn! This could be done in 2 layers. I’m not sure how you’d want to go about it but you could put the topping on both layers and end up with a layer in the middle. For the 6 inch cakes, I don’t often bake with 6 inch pans so I don’t exactly have the ratios.
Hi Sam, These coffee cake is amazing! I love the cream cheese in the cake it does give it a good flavor. I love reading why you use cornstarch in the recipe. It makes sense when baking with blueberries or other berries since they have a lot of moisture. Also, in the streusel topping its interesting that you melt the butter instead of using cold butter. Which makes it easier for mixing the streusel.
So, so good! I used the buttermilk substitute with lemon juice and it was plenty moist.
Hi Sam, I made this last week, very good 😋
🌹Susan
We’re so happy you enjoyed it, Susan! Thanks for trying our recipe ❤
I did a brave move when trying this recipe for the first time. I added chopped pecans, lessen 10grams of the sugar, added 20-25 grams of dark chocolate marzipan and my picky husband and father-in-law were in awe plus full of praises for the cake! They commented how moist and smooth the cake was. Yesterday I baked it again as a treat for my neighbors and family(I changed the chocolate marzipan to a better quality one and kept it overnight in foil) and the cake received lots of praises! Thank you for the beautiful recipe!
I’m so glad everyone enjoyed it so much, Faith! 🙂
The recipe was fantastic. Its hard to explain, but it had what I would consider the perfect texture for a crumb cake. It wasn’t to dry nor moist enough to be gummy. Best part was how well it kept wrapped up on the counter for about 4 days.
Thanks so much for letting us know how you enjoyed the coffee cake, PJ! ❤️
Hi Sam
I loved your recipe..I have one problem…where I live …cream cheese is not available.can I sustitute it with butter( or butter plus oil).
Thanks
Bhavna
Hi Bhavna! Unfortunately I wouldn’t recommend substituting the cream cheese, it might be worth trying my crumb cake recipe instead and adding blueberries.
Hi! Believe it or not I had to substitute the cream cheese for about 3/4 cup of sour cream and two tablespoons of heavy whipping cream. I was astonished when it still turned out! It was even more moist then when I normally make it. This is truly the best coffee cake recipe out there and I will be making it for ages to come 🙂
This sounds ahhhhhmazing! We will be going to the Florida Keys soon and I want to stock my freezer with some goodies for our sons before we leave. Will this freeze well?
Hi Tanya! This should freeze just fine. 🙂
I have made this twice – it is outstanding! The cream cheese is so much better than typical recipes with sour cream. I make it exactly as written, except much less topping. I suppose I could substitute 1) cranberries and a little orange rind, 2) strawberries, or 3) nuts and cinnamon with no fruit? (The latter in maybe a smaller pan?) Just for variety? Thanks.
Hi Mary! I am so glad you enjoyed it so much! Those substitutions should work just fine. 🙂
Hi Mary, what were your measurements for using less topping. I made this before and had way too much topping and I struggled with it being thick, paste-like, not crumbly. Thank you.
Hi Sam,
Is it ok to use canned blueberry for this? I used it in a cookie recipe and it got watery. 🙁
I saw your alfajores and want to try it too. 🙂
Thanks for sharing your recipes.
Espie
Hi Espie! I would be worried about introducing too much liquid with the canned blueberries. 🙁
I made this today and it turned out amazing! As always, your recipes are the best! I made this for a small group snack and it was a huge hit!! Thanks again!
I’m so glad everyone enjoyed it so much, Mark! 🙂
The receipe looks really good. What can be replacement for eggs in this receipe as I can’t eat eggs?
Unfortunately I don’t know of a good substitute here. 🙁
What a delicious coffee cake. It was so easy to make and just so scrumptious.
Ups, I mean the blueberry cake and this one. How are they different? So that I can choose which one will soothe my sweet tooth better in this moment. Thank you
The blueberry cake has a little more brown sugar than the blueberry coffee cake it will be a little bit more rich. Either is a great option. 🙂
Hi Sam! My sister and I made this recipe today for our family and us. We all absolutely loved it! Our favorite part about it was the streusel topping, juicy berries, and moist cake. One of our best desserts we’ve made in the fall so far this year. Thank you so much Sam for the recipe!
Hi Zoie! We’re so happy everyone loved it! If you’re ready for another recipe, we suggest trying our pumpkin coffee cake or blueberry cream cheese muffins. 😊