4. Make the Cake Batter
- In a large mixing bowl, cream the softened butter and sugar together until light and fluffy.
- Beat in the egg and vanilla extract until well combined.
- Alternate adding the dry ingredients and sour cream to the butter mixture, starting and ending with the dry ingredients. Mix until just combined—do not overmix.
- Gently fold in the blueberries, being careful not to crush them.
5. Assemble the Cake
- Spread half of the cake batter evenly into the prepared baking pan.
- Dollop the cream cheese mixture over the batter and spread it gently to cover most of the surface.
- Top with the remaining cake batter, spreading it evenly to cover the cream cheese layer.
- Sprinkle the crumb topping generously over the top, pressing it down lightly to adhere.
6. Bake Until Golden
- Bake in the preheated oven for 45–50 minutes, or until a toothpick inserted into the center comes out clean (some blueberry juices may appear).
- If the topping begins to brown too quickly, loosely cover the pan with aluminum foil during the last 10 minutes of baking.
7. Cool and Serve
- Remove from the oven and let the cake cool in the pan on a wire rack for at least 30 minutes before slicing.
- Dust with powdered sugar for an elegant touch, if desired.
- Slice into squares and serve warm or at room temperature. Enjoy every bite of this creamy, crumbly delight!
Serving Suggestions
- Pair with a hot cup of coffee, tea, or a cold glass of milk for a cozy treat.
- Serve warm with a dollop of whipped cream or a scoop of vanilla ice cream for extra indulgence.
- Garnish with fresh blueberries or a drizzle of honey for added flair.
Pro Tips for Success
- Use Fresh or Frozen Blueberries: If using frozen berries, do not thaw them before folding into the batter to prevent bleeding.
- Prevent Sticking: Line the baking pan with parchment paper or grease it thoroughly to ensure easy removal.
- Make Ahead: This cake can be made a day in advance and stored at room temperature. Cover tightly to keep it fresh.
- Freeze for Later: Wrap individual slices in plastic wrap and freeze for up to 3 months. Thaw at room temperature or reheat in the microwave before serving.
Final Thoughts
This Blueberry Cream Cheese Crumb Cake is a celebration of textures and flavors—buttery, crumbly, creamy, and bursting with juicy blueberries in every bite. With its rich cream cheese layer and golden crumb topping, it’s a dessert that feels indulgent yet comforting. Whether you’re serving it for breakfast, sharing it with friends, or simply craving something sweet, this cake is guaranteed to satisfy.
So grab your ingredients, layer up those flavors, and bake your way to blueberry bliss. One bite of this creamy, crumbly, berry-packed cake, and you’ll understand why it’s a must-make for any occasion! 🫐🧀