I just made Blackberry Cheesecake Brownies and I’m not kidding, they’re the kind of Sweet Treats To Share that make people argue over the last square.

Jump to Recipe

I’m obsessed with these blackberry cream cheese brownies in a way that’s almost unreasonable. The brownie bites are fudgy and chocolatey, then a tangy cream cheese swirl hits and blackberries burst through with juicy trouble.

I make them when I want Sweet Treats To Share and when I need an Easy Dessert With Berries to impress without fuss. People show up suddenly and I’m secretly thrilled.

But mostly I love the mess. Sticky fingers, berry stains, crumbs on the counter.

Real, messy dessert that tastes like intent. Give me more of this kind of reckless baking joy right this second.

Ingredients

Print Recipe (No Advertisments)

Basically gives fudgy texture and shiny, rich brownie chew.
Sweetness and structure, helps it hold together and caramelize a bit.
Adds structure and richness, keeps brownies moist and slightly cakey.
Plus, it makes chocolate taste rounder and more familiar.
Gives deep chocolate flavor and rich dark color.
Provides backbone so they don’t collapse, adds subtle chew.
Tiny boost that brightens chocolate and balances sweetness.
Basically tangy, creamy layer that softens the chocolate punch.
Sweetens the cream layer so it’s dessert, not savory.
Adds silkiness and helps the filling set, not stay runny.
Warm vanilla note that makes the cream layer taste homey.
Plus, tart juicy pops that freshen the heavy chocolate.
Tames tartness and helps the berries release their juices.
Bright acid that wakes up both the berries and chocolate.
Thickens the berry puree so it doesn’t bleed into layers.
Basically just a pinch that pulls out the berry flavor.

Ingredient Quantities

8 tablespoons unsalted butter, melted (1 stick)

1 cup granulated sugar

2 large eggs, room temp

1 teaspoon pure vanilla extract

1/2 cup unsweetened cocoa powder

3/4 cup all purpose flour

1/4 teaspoon fine sea salt

8 ounces cream cheese, softened

1/3 cup granulated sugar for the cream cheese layer

1 large egg for the cream cheese layer

1 teaspoon vanilla for the cream cheese layer

1 cup blackberries, fresh or frozen

2 tablespoons granulated sugar for the berries

1 teaspoon lemon juice

1 teaspoon cornstarch (or arrowroot) to thicken the berry puree

Optional pinch of salt for the berry mix

How to Make this

Print Recipe (No Advertisments)

1. Preheat oven to 350°F and line an 8×8 inch pan with foil or parchment, leaving an overhang to lift brownies out later; lightly grease the paper so it comes out clean.

2. Make the brownie base: whisk together 8 Tbsp melted butter and 1 cup granulated sugar until glossy, then beat in 2 room temp eggs one at a time and 1 tsp vanilla until smooth.

3. Add 1/2 cup unsweetened cocoa powder, 3/4 cup all purpose flour and 1/4 tsp fine sea salt to the wet mix; stir just until combined, don’t overmix or it will get tough.

4. Spread about two thirds of the brownie batter evenly into the prepared pan; save the rest for swirls on top.

5. Make the cream cheese layer: beat 8 oz softened cream cheese with 1/3 cup granulated sugar, 1 large egg and 1 tsp vanilla until silky and no big lumps remain; dollop this over the brownie layer and gently spread to nearly the edges.

6. Prepare the blackberry puree: in a small saucepan combine 1 cup blackberries, 2 Tbsp sugar, 1 tsp lemon juice, optional pinch of salt and 1 tsp cornstarch dissolved in a teaspoon of water; cook over medium, stirring, until berries break down and the mixture thickens, about 3 to 5 minutes.

7. Cool the berry mix slightly, then press through a sieve for a smooth puree or mash with a fork if you like bits; cool until just warm so it won’t melt the cream cheese layer.

8. Dollop spoonfuls of the berry puree over the cream cheese layer and the remaining brownie batter, then use a skewer or knife to swirl the layers together for a marbled look; be careful not to over-swirl.

9. Bake on the center rack for 25 to 32 minutes until the edges are set and a toothpick in the fudgy part comes out with a few moist crumbs; the cream cheese will still jiggle a little.

10. Cool completely in the pan, then chill at least 2 hours before slicing with a sharp knife warmed under hot water for clean cuts; store leftovers in the fridge.

Equipment Needed

1. 8×8 inch baking pan lined with foil or parchment (with overhang)
2. Oven (set to 350°F) and oven mitts
3. Medium and large mixing bowls
4. Whisk and rubber spatula
5. Electric hand mixer or sturdy wooden spoon
6. Measuring cups and spoons
7. Small saucepan and wooden spoon or silicone spatula
8. Fine mesh sieve (or fork for mashing)
9. Sharp knife and toothpick for testing and slicing

FAQ

Q: Can I use frozen blackberries instead of fresh?

A: Yes, frozen work fine. Thaw them a bit and drain off excess liquid before cooking the berry puree, or they'll water down the cream cheese swirl. If they seem extra juicy, add the cornstarch to the berries while warming to help thicken them up.

Q: My cream cheese layer got holes or cracks, what happened?

A: That usually means you overmixed or used cold cream cheese. Make sure cream cheese is softened and beat it just until smooth, then fold in the egg and sugar gently. Overbeating adds air and that makes tiny holes when it bakes.

Q: How do I get nice swirls without mixing the layers into one?

A: Dollop the cream cheese and the berry puree on top of the brownie batter, then run a skewer or butter knife through a few times in wide S shapes. Don’t stir too much, one or two passes is enough to get pretty swirls without blending everything together.

Q: Can I make this ahead and freeze it?

A: Yes, these freeze well. Cool completely, cut into squares and wrap tight in plastic, then put in a freezer bag for up to 3 months. Thaw in the fridge overnight before serving so the texture stays creamy.

Q: My brownies came out cakey, not fudgy. Any fixes?

A: Cakey brownies mean too much flour or overbaking. Make sure to measure flour properly by spooning into the cup and leveling, not scooping. Also check them a few minutes before the recipe time ends; fudgy brownies should be set at the edges and slightly gooey in the middle.

Q: Any good substitutions for the butter or sugar?

A: You can swap butter for equal coconut oil for a hint of coconut flavor, but the texture changes a bit. For sugar, brown sugar will add moisture and a deeper flavor, try replacing half the granulated with light brown. If you use alternative sweeteners, results may vary and baking times could change.

Blackberry Cream Cheese Brownies Recipe Substitutions and Variations

Unsalted butter (8 tbsp): swap with melted coconut oil 1:1 for a subtle coconut note, or use neutral vegetable oil 7 tbsp for similar texture but a tad less flavor.
Granulated sugar (1 cup): brown sugar can be used cup for cup for a chewier, slightly caramel flavor, or coconut sugar 1:1 if you want lower glycemic index and a deeper color.
Large eggs (2): replace each egg with a flax “egg” (1 tbsp ground flaxseed + 3 tbsp water, let sit 5 mins) for a vegan friendly option, or use 1/4 cup unsweetened applesauce per egg to keep moisture but expect a denser brownie.
Cream cheese (8 oz): mascarpone is the closest swap for same tang and texture, or strain full-fat Greek yogurt overnight to thicken and use in equal amount if you want lighter filling.

Pro Tips

1. Make the cream cheese super smooth by warming it a little first, not hot just room temp or pop it in the microwave for 5 to 8 seconds if you forgot to plan ahead. If you still see lumps, beat longer, scrape the bowl, beat again. Lumpy filling ruins the look.

2. Freeze the blackberry puree for 10 minutes before dolloping if it seems too runny. It firms up just enough so you can swirl without it sinking into the brownie too fast. Don’t leave it frozen solid though, you want it pliable.

3. Use a toothpick to test near the center but not right in the cream cheese patch, because that area will always jiggle. If crumbs cling it’s done even if the cheese wobbles a bit. Overbaking makes the brownies dry so pull it early and let carryover finish them.

4. For perfect slices, chill fully then warm your knife under hot water and wipe it between cuts. If you want super clean looking swirls, cut slowly and lift each piece straight up instead of dragging it out.

Blackberry Cream Cheese Brownies Recipe

Recipe by Louise Nightin

0.0 from 0 votes

I just made Blackberry Cheesecake Brownies and I'm not kidding, they're the kind of Sweet Treats To Share that make people argue over the last square.

Servings

servings

Calories

298

kcal

Equipment: 1. 8×8 inch baking pan lined with foil or parchment (with overhang)
2. Oven (set to 350°F) and oven mitts
3. Medium and large mixing bowls
4. Whisk and rubber spatula
5. Electric hand mixer or sturdy wooden spoon
6. Measuring cups and spoons
7. Small saucepan and wooden spoon or silicone spatula
8. Fine mesh sieve (or fork for mashing)
9. Sharp knife and toothpick for testing and slicing

Ingredients

8 tablespoons unsalted butter, melted (1 stick)
1 cup granulated sugar
2 large eggs, room temp
1 teaspoon pure vanilla extract
1/2 cup unsweetened cocoa powder
3/4 cup all purpose flour
1/4 teaspoon fine sea salt
8 ounces cream cheese, softened
1/3 cup granulated sugar for the cream cheese layer
1 large egg for the cream cheese layer
1 teaspoon vanilla for the cream cheese layer
1 cup blackberries, fresh or frozen
2 tablespoons granulated sugar for the berries
1 teaspoon lemon juice
1 teaspoon cornstarch (or arrowroot) to thicken the berry puree
Optional pinch of salt for the berry mix

Directions

Preheat oven to 350°F and line an 8×8 inch pan with foil or parchment, leaving an overhang to lift brownies out later; lightly grease the paper so it comes out clean.
Make the brownie base: whisk together 8 Tbsp melted butter and 1 cup granulated sugar until glossy, then beat in 2 room temp eggs one at a time and 1 tsp vanilla until smooth.
Add 1/2 cup unsweetened cocoa powder, 3/4 cup all purpose flour and 1/4 tsp fine sea salt to the wet mix; stir just until combined, don’t overmix or it will get tough.
Spread about two thirds of the brownie batter evenly into the prepared pan; save the rest for swirls on top.
Make the cream cheese layer: beat 8 oz softened cream cheese with 1/3 cup granulated sugar, 1 large egg and 1 tsp vanilla until silky and no big lumps remain; dollop this over the brownie layer and gently spread to nearly the edges.
Prepare the blackberry puree: in a small saucepan combine 1 cup blackberries, 2 Tbsp sugar, 1 tsp lemon juice, optional pinch of salt and 1 tsp cornstarch dissolved in a teaspoon of water; cook over medium, stirring, until berries break down and the mixture thickens, about 3 to 5 minutes.
Cool the berry mix slightly, then press through a sieve for a smooth puree or mash with a fork if you like bits; cool until just warm so it won’t melt the cream cheese layer.
Dollop spoonfuls of the berry puree over the cream cheese layer and the remaining brownie batter, then use a skewer or knife to swirl the layers together for a marbled look; be careful not to over-swirl.
Bake on the center rack for 25 to 32 minutes until the edges are set and a toothpick in the fudgy part comes out with a few moist crumbs; the cream cheese will still jiggle a little.
Cool completely in the pan, then chill at least 2 hours before slicing with a sharp knife warmed under hot water for clean cuts; store leftovers in the fridge.

Notes

Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.