Name: Blueberry Crumble Cheesecake Bars
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 1 1/2 cups all-purpose flour; 1 1/2 cups old-fashioned oats; 3/4 cup brown sugar, packed; 1/2 teaspoon baking soda; 1/4 teaspoon salt; 3/4 cup unsalted butter, melted; 16 oz cream cheese, softened; 1/2 cup granulated sugar; 2 large eggs; 1 teaspoon vanilla extract; 2 cups fresh or frozen blueberries; 2 tablespoons cornstarch; 1 tablespoon lemon juice; 1/4 cup granulated sugar (for blueberry layer)

A decadent fusion of creamy cheesecake, juicy blueberries, and buttery crumble topping layered over a classic graham cracker crust. These bars offer a satisfying contrast of textures and flavors, making them a perfect dessert for any season.

Why You’ll Love This Recipe

Combines the rich creaminess of cheesecake with the brightness of blueberries
Features a crunchy, buttery crumble that adds texture
Simple ingredients and straightforward steps
No need for a water bath or complicated baking techniques
Ideal for make-ahead desserts and perfect for serving at gatherings or parties

Ingredients

(Tip: You can find the complete list of ingredients and their measurements in the recipe card below.)

For the crust:

Crushed graham crackers
Granulated sugar
Melted unsalted butter

For the cheesecake filling:

Cream cheese, softened
Granulated sugar
Sour cream or Greek yogurt
Vanilla extract
Salt
Eggs

For the blueberry topping:

Fresh or frozen blueberries
Granulated sugar
All-purpose flour
Lemon zest

For the crumble topping:

All-purpose flour
Quick oats
Brown sugar
Melted butter

Directions

Preheat the oven to 325°F (165°C) and line an 8×8-inch baking pan with parchment paper, leaving some overhang for easy removal.
In a bowl, mix crushed graham crackers, sugar, and melted butter. Press the mixture evenly into the bottom of the prepared pan. Bake for 8 minutes, then set aside to cool slightly.
In another bowl, combine cream cheese and sugar. Beat until smooth. Add sour cream, vanilla, and salt, mixing until fully combined. Add eggs one at a time, mixing just until incorporated.
In a small bowl, toss blueberries with sugar, flour, and lemon zest. Set aside.
For the crumble topping, combine flour, oats, brown sugar, and melted butter. Mix until it forms coarse crumbs.
Pour the cheesecake batter over the cooled crust and spread evenly. Scatter the blueberry mixture over the top, then sprinkle the crumble topping over everything.
Bake for 40–45 minutes, or until the edges are set and the center is slightly jiggly.
Let the bars cool to room temperature, then refrigerate for at least 4 hours or overnight.
Use the parchment paper to lift the bars from the pan, slice, and serve.

Servings and Timing

Servings: 16 bars
Prep time: 10 minutes
Bake time: 40–45 minutes
Chill time: At least 4 hours (preferably overnight)
Total time: About 5 hours (mostly inactive)

Variations

Mixed Berries: Substitute or combine blueberries with raspberries, blackberries, or strawberries.
Nutty Crumble: Add chopped walnuts or pecans to the crumble topping for a crunchy twist.
Cookie Crust: Replace graham crackers with crushed digestive biscuits, shortbread, or vanilla wafers for a different flavor profile.
Lemon Cheesecake: Add a bit of lemon juice to the cheesecake layer for a citrusy touch.
Gluten-Free Option: Use gluten-free graham crackers and a gluten-free flour blend for the topping.

Storage/Reheating

Refrigerator: Store bars in an airtight container for up to 4–5 days.
Freezer: Freeze bars (wrapped individually or in layers separated by parchment) for up to 3 months. Thaw overnight in the refrigerator before serving.
Reheating: These bars are best enjoyed chilled or at room temperature. Avoid reheating, as the texture may be affected.

FAQs

What type of blueberries should I use?

Both fresh and frozen blueberries work well. If using frozen, do not thaw them—just mix them directly into the topping.

Can I use low-fat cream cheese?

For the creamiest texture, full-fat cream cheese is recommended. Low-fat may alter the consistency slightly.

Why is my cheesecake layer lumpy?

Ensure all ingredients, especially cream cheese and eggs, are at room temperature before mixing to achieve a smooth batter.

How do I know when the bars are done baking?

The edges should be set, and the center should have a slight jiggle. Overbaking can cause cracks and dryness.

Can I double this recipe?

Yes, you can double it and bake in a 9×13-inch pan. You may need to add a few minutes to the baking time.

How can I cut the bars cleanly?

Use a sharp knife dipped in hot water and wiped clean between each slice for neat cuts.

What’s the best way to serve these bars?

They are best served chilled, straight from the fridge, but can also be left at room temperature for 10–15 minutes before serving.

Can I make them ahead of time?

Yes, these bars are ideal for making a day ahead. Chill overnight for best results.

Are these bars overly sweet?

The sweetness is balanced by the tart blueberries and tangy cheesecake. You can reduce the sugar slightly if you prefer a less sweet dessert.

Do I need to use a mixer?

A hand mixer or stand mixer helps achieve a smooth cheesecake batter, but a strong whisk and some patience can work as well.

Conclusion

Blueberry Crumble Cheesecake Bars offer a delightful combination of textures and flavors in every bite. Whether you’re baking for a special event or just want a dessert to enjoy throughout the week, these bars are easy to prepare, visually appealing, and wonderfully indulgent. Their make-ahead convenience and simple ingredients make them a standout addition to any dessert rotation.