Rich Chocolate Peanut Butter Swirl Brownies
Decadent chocolate brownies with a creamy peanut butter swirl. The perfect treat for chocolate and peanut butter lovers.
Why These Brownies Shine
- Decadent Chocolate Base – rich, fudgy, and dense.
- Creamy Peanut Butter Swirl – adds a delightful twist.
- Easy to Make – simple ingredients and straightforward steps.
- Perfect for Sharing – ideal for gatherings and celebrations.
Ingredient Spotlight
For the Brownies
- 1 cup (2 sticks) unsalted butter – for richness and moisture.
- 1 cup granulated sugar – sweetness and texture.
- 2 large eggs – structure and lift.
- 1 tsp vanilla extract – classic flavor.
- ¾ cup all-purpose flour – structure.
- ½ cup unsweetened cocoa powder – deep chocolate flavor.
- ¼ tsp baking powder – gentle rise.
- ¼ tsp salt – balance of flavors.
For the Peanut Butter Swirl
- ½ cup creamy peanut butter – smooth and rich.
- 2 tbsp granulated sugar – sweetness.
- 1 tbsp all-purpose flour – thickens the swirl.
Step-by-Step Method
- Preheat oven to 350 °F / 175 °C. Grease an 8×8-inch baking pan.
- Melt Butter: Melt butter in a saucepan or microwave. Cool slightly.
- Mix Brownie Batter: In a bowl, whisk melted butter, sugar, eggs, and vanilla. Add cocoa powder, flour, baking powder, and salt. Mix until smooth.
- Prepare Peanut Butter Swirl: In a small bowl, mix peanut butter, sugar, and flour until smooth.
- Bake: Pour brownie batter into the prepared pan. Dollop peanut butter mixture on top and swirl with a toothpick.
- Bake: Bake for 20-25 minutes until a toothpick inserted into the center comes out with moist crumbs.
- Cool & Serve: Cool completely before slicing and serving.
Flavor Twists
- Chocolate Chips: Add ½ cup chocolate chips to the batter.
- Nutella Swirl: Swap peanut butter for Nutella for a hazelnut twist.
- Sea Salt: Sprinkle flaky sea salt on top after baking.
- Marshmallow: Add a layer of mini marshmallows before baking.
Storage & Make-Ahead
- Room Temp: Airtight container for up to 3 days.
- Refrigerate: Up to 5 days.
- Freeze: Wrapped individually for up to 2 months. Thaw at room temperature.
📖 Recipe Card
Rich Chocolate Peanut Butter Swirl Brownies
Decadent chocolate brownies with a creamy peanut butter swirl.
For the Brownies
- 1 cup unsalted butter
- 1 cup granulated sugar
- 2 large eggs
- 1 tsp vanilla extract
- ¾ cup all-purpose flour
- ½ cup unsweetened cocoa powder
- ¼ tsp baking powder
- ¼ tsp salt
For the Peanut Butter Swirl
- ½ cup creamy peanut butter
- 2 tbsp granulated sugar
- 1 tbsp all-purpose flour
Instructions
- Preheat oven to 350 °F.
- Grease an 8×8 pan.
- Mix brownie batter and peanut butter swirl.
- Pour into pan, dollop and swirl peanut butter.
- Bake 20-25 minutes.
- Cool completely before slicing.
Prep: 15 min | Bake: 25 min | Yield: 16 brownies | Category: Dessert | Method: Oven
Baked these delicious swirl brownies? Tag @01easylife and share your creations!


