Blackberry Swirl Cheesecake Squares. Fresh blackberries combined with sweet white chocolate make these cheesecake squares an incredibly delicious treat! Luxuriously creamy, perfectly sweet, and swirled with homemade fresh blackberry sauce - they are stunning on a Golden Oreo crust.

Blackberry Swirl White Chocolate Cheesecake Squares are perfect for spring and summer. They come together quickly which means you can spend more time outdoors!
I love to make cute desserts with berries in season. And personally, I find blackberries to be even more delicious when paired with white chocolate. Simple, but perfect!


What you will need
Square baking dish. I used 8x8 square baking pan to make my blackberry swirl cheesecake squares. I find that it was perfect shape and volume for this type of a dessert and there are so many great dishes like that available You can use either glass or porcelain kind.
Want to scale it up? No problem! If you want a bigger dessert, or have bigger dish you want to use - in that case you should use a rectangular 9x13 dish and simply multiply all ingredients by 1.5.
You will also need couple of bowls, a spatula and a toothpick (or a knife) for making those swirls!

How to Make Blackberry Cheesecake Bars
This is an overview with step-by-step photos. Full ingredients, measurements & instructions are in the recipe card below.
1. Make blackberry sauce
- Combine the Blackberries, Sugar, and 1 tablespoon Water, in a saucepan. Bring to simmer on medium heat, and cook for 10 minutes on medium low heat, stirring often and crushing the berries with a large fork.
- Strain the Blackberry sauce through a fine mesh wire sieve into a bowl, pressing the pulp with the back of a spoon. Discard solids.
- Make a small slurry of Cornstarch and 1 tablespoon Water, and blend the slurry into the Blackberry sauce as it cooks an extra minute, until it thickens. Set the sauce aside to cool.


2. Make Golden Oreo Crust
- In a food processor, pulse the Cookies to crumbs (or smash in a plastic bag). Place in a small bowl. Stir in the melted Butter until mixed. Press an even amount of crust into the bottom of the lined pan.
- Press down the crust firmly, using the bottom of a measuring cup.
- Bake for 8 minutes. Remove from oven, and set aside to cool. Leave oven on.




3. Make Cheesecake Filling
- Melt White Chocolate Chips in a heat-safe bowl in the microwave in 20 second bursts, stirring well each time. When most of the chocolate has melted, stir until smooth. It should only require a minute or two.
- In a mixing bowl, combine the Cream Cheese and Sugar on medium speed, until smooth and creamy.
- Add Cornstarch, Lemon Juice, and Vanilla. Beat on low speed, scraping the bowl, until combined. Add Eggs and combine, just until blended.
- Pour the cooled liquid white chocolate into the cheesecake filling. Blend on low speed just until combined.


4. Assemble the Cheesecake
- Pour the combined filling onto the crust, spreading it evenly with a spatula or spoon
- Drizzle cooled Blackberry sauce on top of filling layer. Use a toothpick or knife to gently swirl the sauce in a lovely pattern on the top.
- Place pan in the oven and bake for 34-38 minutes, until the cheesecake filling appears set, and the edges are slightly golden brown.



Blackberry Swirl White Chocolate Cheesecake Squares
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Equipment
- 8x8 square baking dish
- 2 Bowls
- toothpick or knife to make swirls
Ingredients
Blackberry Swirl
- 1 ½ cup Blackberries fresh or frozen (plus extra fresh berries to decorate)
- ⅓ cup granulated Sugar
- 2 tablespoon Water
- 1 tablespoon Cornstarch
Crust
- 24 Golden Oreo Cookies or chocolate Oreos for dark colored crust
- 5 tablespoon unsalted butter melted
Cheesecake Filling
- 8 oz White Chocolate Chips or chopped white chocolate
- 12 oz Cream Cheese 1 ½ packages (room temperature)
- ½ cup granulated Sugar
- 1 tablespoon Cornstarch
- 1 teaspoon Lemon Juice
- 1 teaspoon Vanilla extract
- 2 Eggs large (room temperature)
Instructions
Prepare Blackberry Swirl
- Combine the Blackberries, Sugar, and 1 tablespoon Water, in a saucepan. Bring to simmer on medium heat, and cook for 10 minutes on medium low heat, stirring often and crushing the berries with a large fork.
- Strain the Blackberry sauce through a fine mesh wire sieve into a bowl, pressing the pulp with the back of a spoon. Discard solids.
- Make a small slurry of Cornstarch and 1 tablespoon Water, and blend the slurry into the Blackberry sauce as it cooks an extra minute, until it thickens. Set the sauce aside to cool.
Make crust
- Preheat oven to 350°F. and line the bottom and sides of an 8x8-inch baking pan with parchment paper, leaving extra on the sides to lift the finished bars out. Set aside.
- In a food processor, pulse the Cookies to crumbs (or smash in a plastic bag). Place in a small bowl.
- Stir in the melted Butter until mixed. Press an even amount of crust into the bottom of the lined pan.
- Press down the crust firmly, using the bottom of a measuring cup.
- Bake for 8 minutes. Remove from oven, and set aside to cool. Leave oven on.
Make cheesecake filling
- Melt White Chocolate Chips in a heat-safe bowl in the microwave in 20 second bursts, stirring well each time. When most of the chocolate has melted, stir until smooth. It should only require a minute or two.
- In a mixing bowl, combine the Cream Cheese and Sugar on medium speed, until smooth and creamy.
- Add Cornstarch, Lemon Juice, and Vanilla. Beat on low speed, scraping the bowl, until combined.
- Add Eggs and combine, just until blended.
- Pour the cooled liquid white chocolate into the cheesecake filling. Blend on low speed just until combined.
Assembly of all 3 steps
- Pour the combined filling onto the crust, spreading it evenly with a spatula or spoon. Drizzle cooled Blackberry Mixture on top of filling layer. Use a toothpick or knife to gently swirl the sauce in a lovely pattern on the top.
- Place pan in the oven and bake for 34-38 minutes, until the cheesecake filling appears set, and the edges are slightly golden brown.
- Remove from the oven and let cool at room temperature for 30 minutes, then transfer to the fridge and chill for 2 hours.
- When chilled, remove from pan by lifting the parchment paper edges.
- Cut into squares, wiping the knife between cuts. Serve with milk or ice cream. Enjoy!





Leah says
How to make two batches?
Olya says
I would double all the ingredients and would use more berries.