Lemon Blueberry Coffee Cake
The perfect excuse for cake in the morning,
besides a muffin or two, is coffee cake. This lemon blueberry coffee cake is a bright summery twist on a classic.
We're trading the cinnamon and sugar ribbon with a juicy, tart layer of blueberries that seeps into the lemon cake. A combination of flavors that's always a winner.
This coffee cake is still just as buttery, still rich, still decadent - and you can still enjoy it as a breakfast treat or with your tea or coffee.
Lemon Blueberry Coffee Cake
Prep time: 10 MinCook time: 40 MinInactive time: 20 MinTotal time: 1 H & 10 M
You’re going to love the sweet, citrusy flavor of juicy lemon combined with delicate little blueberries in this coffee cake.
Ingredients
Coffee cake
- 1 ½ cup (180g) all purpose flour
- ¼ tsp baking soda
- ½ tsp baking powder
- 1 tsp kosher salt
- ½ cup (100g) white granulated sugar
- ½ cup (113g or 1 stick) unsalted butter, softened
- ½ cup (120g) sour cream
- 1 tsp vanilla extract
- 2 large eggs
- 3 Tbsp lemon zest (about 2 lemons), divided
- 2 Tbsp lemon juice
- 1 ½ cup (200g) blueberries
Streusel
- 4 Tbsp unsalted butter, melted
- ¼ cup (40g) white granulated sugar
- ½ cup (60g) all purpose flour
- Pinch of kosher salt
Glaze
- ½ cup (100g) powdered sugar
- 1 Tbsp sour cream
- 1 Tbsp milk
Instructions
Prepare the streusel
- First prepare the streusel topping by mixing the melted butter, sugar, flour, and half the lemon zest in a medium bowl. Use a fork or your hands to help create the crumble pieces. Place in the refrigerator to keep cool.
Coffee cake
- Place the oven rack in the middle of the oven. Preheat to 350°F.
- Spray a 9 inch springform pan with nonstick cooking spray. Set aside.
- In a medium mixing bowl whisk together flour, baking powder, baking soda, and salt. Set aside.
- In a large mixing bowl cream together butter, sugar, and the rest of the lemon zest until fluffy.
- Add in eggs, vanilla, sour cream and lemon juice until fully incorporated.
- Using a rubber spatula fold in dry ingredients until batter is just combined. The batter will be thick.
- Spread batter into springform pan evenly.
- Place an even layer of blueberries on top of the cake batter.
- Sprinkle streusel on top and bake for 40-45 minutes until edges are golden brown and the middle of the cake is no longer jiggly. Let cool for about 15 minutes before transferring to a wire rack to completely cool.
Glaze
- While the coffee cake is cooling, prepare the glaze. Whisk together powder sugar, sour cream, and milk until fully combined. Drizzle on top of cooled coffee cake.
- Slice coffee cake into desired pieces.
Coffee cake can be stored at room temp for 2 day, or refrigerated up to one week. You can freeze pieces for up to 2 months. Let it come to room temp before consuming.