Overview
Peanut Butter Reese’s Brownies are a decadent dessert that combines rich chocolate brownies with creamy peanut butter and chunks of Reese’s Peanut Butter Cups. This indulgent treat is perfect for chocolate and peanut butter lovers!
Ingredients
For the Brownies:
- 1/2 cup (1 stick) unsalted butter, melted
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1/3 cup unsweetened cocoa powder
- 1/2 cup all-purpose flour
- 1/4 teaspoon salt
- 1/4 teaspoon baking powder
For the Peanut Butter Layer:
- 1/2 cup creamy peanut butter
- 1/2 cup powdered sugar
- 1/4 cup unsweetened cocoa powder (optional, for a chocolate peanut butter layer)
For Topping:
- 1 cup Reese’s Peanut Butter Cups, chopped (about 6-8 cups)
- 1/4 cup chocolate chips (optional, for drizzling)
Timing
Making Peanut Butter Reese’s Brownies takes about 15 minutes for preparation and 25-30 minutes for baking.
Instructions
Step 1: Prepare the Brownie Batter
- Preheat Oven: Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking pan or line it with parchment paper for easy removal.
- Mix Wet Ingredients: In a medium bowl, combine the melted butter and granulated sugar. Stir until well combined. Add the eggs and vanilla extract, mixing until smooth.
- Add Dry Ingredients: Sift in the cocoa powder, flour, salt, and baking powder. Stir until just combined; do not overmix.
Step 2: Bake the Brownies
- Pour Batter: Pour the brownie batter into the prepared baking pan, spreading it evenly.
- Bake: Bake in the preheated oven for 20-25 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs (not wet batter). Let the brownies cool in the pan.
Step 3: Prepare the Peanut Butter Layer
- Mix Peanut Butter Layer: In a medium bowl, combine the creamy peanut butter and powdered sugar. If using cocoa powder, mix it in as well until smooth and creamy.
Step 4: Assemble the Brownies
- Spread Peanut Butter Layer: Once the brownies are completely cool, spread the peanut butter mixture evenly over the top.
- Add Reese’s: Sprinkle the chopped Reese’s Peanut Butter Cups evenly over the peanut butter layer, pressing them in gently.
Step 5: Drizzle with Chocolate (Optional)
- Melt Chocolate Chips: If desired, melt the chocolate chips in the microwave or on the stovetop. Drizzle the melted chocolate over the top of the brownies for an extra touch.
Step 6: Cut and Serve
- Cool and Slice: Allow the brownies to set for about 30 minutes to firm up before cutting into squares.
- Enjoy: Serve and enjoy these deliciously rich Peanut Butter Reese’s Brownies!

Nutritional Information
Here’s a quick overview of the nutritional content of the Peanut Butter Reese’s Brownies (per brownie, based on 16 servings):
| Nutrient | Amount per Serving |
|---|---|
| Calories | 250 |
| Protein | 5g |
| Fat | 14g |
| Carbohydrates | 28g |
| Fiber | 1g |
| Sugar | 18g |
Tips for Customization
- Nut Variations: Add chopped nuts, such as walnuts or pecans, to the brownie batter for extra crunch.
- Different Candies: Substitute Reese’s with other candy bars or chocolate pieces for different flavors.
- Drizzle Variations: Use white chocolate or caramel sauce for drizzling instead of regular chocolate.
Conclusion
Peanut Butter Reese’s Brownies are a rich and indulgent dessert that perfectly combines the flavors of chocolate and peanut butter. These brownies are sure to be a hit with family and friends!
Peanut Butter Reese's Brownies Recipe
Ingredients
- For the Brownies:
- • 1/2 cup (1 stick) unsalted butter, melted
- • 1 cup granulated sugar
- • 2 large eggs
- • 1 teaspoon vanilla extract
- • 1/3 cup unsweetened cocoa powder
- • 1/2 cup all-purpose flour
- • 1/4 teaspoon salt
- • 1/4 teaspoon baking powder
- For the Peanut Butter Layer:
- • 1/2 cup creamy peanut butter
- • 1/2 cup powdered sugar
- • 1/4 cup unsweetened cocoa powder (optional, for a chocolate peanut butter layer)
Instructions
Step 1: Prepare the Brownie Batter
1. Preheat Oven: Preheat your oven to 350°F (175°C). Grease an 8x8-inch baking pan or line it with parchment paper for easy removal.
2. Mix Wet Ingredients: In a medium bowl, combine the melted butter and granulated sugar. Stir until well combined. Add the eggs and vanilla extract, mixing until smooth.
3. Add Dry Ingredients: Sift in the cocoa powder, flour, salt, and baking powder. Stir until just combined; do not overmix.
Step 2: Bake the Brownies
1. Pour Batter: Pour the brownie batter into the prepared baking pan, spreading it evenly.
2. Bake: Bake in the preheated oven for 20-25 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs (not wet batter). Let the brownies cool in the pan.
Step 3: Prepare the Peanut Butter Layer
1. Mix Peanut Butter Layer: In a medium bowl, combine the creamy peanut butter and powdered sugar. If using cocoa powder, mix it in as well until smooth and creamy.
Step 4: Assemble the Brownies
1. Spread Peanut Butter Layer: Once the brownies are completely cool, spread the peanut butter mixture evenly over the top.
2. Add Reese’s: Sprinkle the chopped Reese’s Peanut Butter Cups evenly over the peanut butter layer, pressing them in gently.
Step 5: Drizzle with Chocolate (Optional)
1. Melt Chocolate Chips: If desired, melt the chocolate chips in the microwave or on the stovetop. Drizzle the melted chocolate over the top of the brownies for an extra touch.
Step 6: Cut and Serve
1. Cool and Slice: Allow the brownies to set for about 30 minutes to firm up before cutting into squares.
2. Enjoy: Serve and enjoy these deliciously rich Peanut Butter Reese’s Brownies!
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