Skip to Content

Blueberry Coffee Cake

This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases. View our Privacy Policy.

Blueberry Coffee Cake with Cinnamon Oat Streusel is the perfect way to start your morning. Blueberry, vanilla and cinnamon flavors combine to make this delicious sweet breakfast. Or add a glaze and serve it for dessert! 

This blueberry coffee cake is a delightful treat that combines the freshness of blueberries with the comforting flavors of a classic coffee cake. The moist and tender cake, bursting with juicy blueberries, pairs perfectly with the sweet and crunchy streusel topping. Whether enjoyed with a cup of coffee in the morning or as a dessert after a meal, this recipe is sure to become a favorite in your household.

Coffee cake is a fall recipe to make, much like these Pumpkin Spice Cinnamon Rolls. But you can enjoy it any time of the year. You can let it cool in the summer, or eat it warm in the winter.

Blueberry Coffee Cake Recipe with Cinnamon Oat Streusel

Coffee Cake Ingredients

To make this delicious breakfast pastry recipe, you will need the following ingredients (go to the recipe below for exact quantities and instructions):

  • vanilla cake mix
  • instant vanilla pudding
  • sour cream
  • egg
  • vanilla extract
  • melted butter
  • cinnamon
  • sugar
  • fresh blueberries
  • oats
  • light brown sugar
  • unsalted butter
  • all purpose flour
  • salt
Blueberry Coffee Cake with Streusel

How to Make Streusel

Combine all the streusel topping ingredients in a bowl with a fork or a pastry blender. This will make a thick crumb. Set aside. It will go on top of the blueberry coffee cake later.

How to Make Blueberry Coffee Cake

  1. To begin making blueberry coffee cake, first preheat the oven to 350 degrees. Prepare a 9 inch springform pan with cooking spray.
  2. Mix the first 6 ingredients together in a medium bowl, making sure its well combined. Cover the cake batter with blueberries before baking.
  3. Combine the cinnamon and sugar in a separate small bowl and set aside. Reserve ¾ of the cinnamon sugar mixture for the middle of cake and the remainder to mix into the streusel.
  4. Spread half of the batter into the prepared pan. Sprinkle 3/4 of the cinnamon sugar mixture over the cake. Place remaining batter over the cinnamon sugar mixture. You can do this in dollops. The batter will be very thick.
  5. Mix remaining cinnamon sugar into the streusel and cover the cake with the streusel.
  6. Bake the cake for 50 to 60 minutes, or until a toothpick comes out clean. Start checking the cake at 45 minutes because ovens vary. If the crumb topping starts to brown, cover with a piece of foil to prevent burning.
Blueberry Coffee Cake

FAQs

What is streusel?

Streusel is a German word for the yummy crumbly topping that gets baked on muffins and cakes. It is one of my favorite parts and is so easy to make.

Can I Add a Glaze?

If you would like to top with a glaze, mix together ½ cup powdered sugar, 1-2 teaspoons milk and ¼ teaspoon vanilla extract. You can drizzle the glaze on the cake once it has cooled completely.

More Breakfast Pastry Recipes

Blueberry Coffee Cake with Cinnamon Oat Streusel

Blueberry Coffee Cake with Cinnamon Oat Streusel is the perfect way to start your morning. Blueberry, vanilla and cinnamon flavors combine to make this delicious sweet breakfast.
5 from 1 vote
Prep Time 15 minutes
Cook Time 1 hour
Total Time 1 hour 15 minutes
Course Breakfast
Cuisine American
Servings 10
Calories 512 kcal

Ingredients
  

For the Cake:

  • 1 box vanilla cake mix
  • 1 box instant vanilla pudding
  • 1 cup sour cream
  • 1 egg
  • 1 teaspoon vanilla extract
  • ¼ cup unsalted butter melted
  • 2 teaspoon cinnamon
  • ½ cup sugar
  • ¾ pint blueberries
  • 1 cup milk

For the Streusel:

  • cup oats
  • ½ cup brown sugar
  • ¼ cup unsalted butter cut into pieces
  • ½ cup flour
  • teaspoon salt

Instructions
 

  • Heat oven to 350 degrees. Prepare a 9 inch springform pan with cooking spray.

For the Streusel:

  • Combine all the streusel ingredients in a bowl with a fork or a pastry blender. This will make a thick crumb. Set aside.
  • How to Make Blueberry Coffee Cake

For the Cake:

  • Mix the first 6 ingredients together in a medium bowl, making sure its well combined. Cover the cake batter with blueberries before baking.
  • Combine the cinnamon and sugar in a separate small bowl and set aside. Reserve ¾ of the cinnamon sugar mixture for the middle of cake and the remainder to mix into the streusel.
  • Spread half of the batter into the prepared pan. Sprinkle 3/4 of the cinnamon sugar mixture over the cake. Place remaining batter over the cinnamon sugar mixture. You can do this in dollops. The batter will be very thick.
  • Mix remaining cinnamon sugar into the streusel and cover the cake with the streusel.
  • Bake the cake for 50 to 60 minutes, or until a toothpick comes out clean. Start checking the cake at 45 minutes because ovens vary. If the streusel starts to brown, cover with a piece of foil to prevent burning.

Nutrition

Serving: 1Calories: 512kcalCarbohydrates: 86gProtein: 5gFat: 17gSaturated Fat: 10gPolyunsaturated Fat: 1gMonounsaturated Fat: 4gTrans Fat: 1gCholesterol: 57mgSodium: 476mgPotassium: 169mgFiber: 2gSugar: 56gVitamin A: 511IUVitamin C: 4mgCalcium: 190mgIron: 2mg

The nutrition information is calculated using online nutrition calculators and may not be accurate. It is provided as a general guide only.

Tried this recipe?Mention @emilyenchantedfood or tag #emilyenchanted!

The recipe and photos contained herein are the property of Emily Enchanted© and may not be copied.

Recipe Rating




Alex

Wednesday 22nd of November 2023

Nothing on here states when to add the last ingredient, the 1 cup of milk? I'm assuming it's after you combine the first 6 ingredients?

Emily Enchanted

Thursday 23rd of November 2023

@Alex, there is no milk in this recipe. Sorry for the confusion!

Alex

Wednesday 22nd of November 2023

@Alex, This is in regards to the instructions for the cake. 1 Cup of milk is listed, but no instructions.

Emily Enchanted

Sunday 21st of August 2022

I love this recipe on a quiet Sunday morning in spring time.

Lemon Cream Cheese Danish Recipe with Powdered Sugar

Wednesday 20th of March 2019

[…] for breakfast, and this Lemon Cream Cheese Danish is no exception. It’s only second to my Blueberry Coffee Cake with Cinnamon Oat Streusel. It’s easy to make and everyone in your family will love it! The tart lemon flavor is very […]

Hearty Dark Cherry Oatmeal Muffins | Easy Muffin Recipe

Monday 10th of December 2018

[…] the dark cherries add a beautiful color. Muffins are one of my favorite breakfast recipes, next to Blueberry Coffee Cake. It is super easy to make these breakfast muffins. I love eating them right after they come out of […]