Buckeye Brownies Recipe
Introduction
Buckeye Brownies bring together rich chocolate and creamy peanut butter in a delightfully layered treat. These brownies are topped with a smooth peanut butter mixture and finished with a glossy chocolate ganache, perfect for peanut butter lovers.

Ingredients
- 1 recipe of the best brownies ever
- 1/2 cup creamy peanut butter, room temperature
- 4 tablespoons unsalted butter, room temperature
- 1 cup powdered sugar
- Pinch of salt
- 1 teaspoon vanilla extract
- 1 1/2 cups semisweet chocolate chips
- 3 tablespoons heavy cream
Instructions
- Step 1: Prepare the brownies according to your favorite recipe, making sure to fully line the pan with parchment paper on all sides for easy removal. Allow the brownies to cool completely before adding toppings.
- Step 2: While the brownies cool, make the buckeye topping. In a mixing bowl, combine the softened butter and peanut butter and beat for about 1 minute until smooth. Add the powdered sugar, salt, and vanilla extract, mixing until no clumps of powdered sugar remain.
- Step 3: Spread the peanut butter mixture evenly over the cooled brownies using a spatula. Set aside while you prepare the chocolate ganache.
- Step 4: In a microwave-safe bowl, heat the chocolate chips and heavy cream in 30-second intervals, stirring well between each, until the mixture is completely melted and smooth.
- Step 5: Pour the chocolate ganache over the peanut butter layer and spread it evenly. Place the brownies in the fridge to cool until the ganache is set, at least 1 hour.
- Step 6: Once set, slice the brownies into squares and serve.
Tips & Variations
- For a crunchier texture, stir in chopped peanuts or peanut butter chips into the peanut butter layer before spreading.
- Use natural peanut butter for a more intense flavor, but reduce added salt accordingly.
- If you prefer a darker chocolate flavor, substitute semisweet chocolate chips with bittersweet or dark chocolate.
Storage
Store Buckeye Brownies in an airtight container in the refrigerator for up to 1 week. For best texture, bring to room temperature before serving or enjoy chilled. You can also freeze them for longer storage—thaw overnight in the fridge before slicing.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use store-bought brownies instead of homemade?
Yes, store-bought brownies work well as a base for this recipe. Just be sure they are fully cooled before adding the peanut butter and chocolate layers.
How do I prevent the ganache from melting too quickly?
Keep the brownies refrigerated until ready to serve and avoid leaving them at room temperature for extended periods. The ganache will firm up nicely once chilled.
PrintBuckeye Brownies Recipe
These Buckeye Brownies combine rich, fudgy chocolate brownies with a creamy peanut butter layer and a glossy chocolate ganache topping, creating a decadent treat that perfectly balances sweet and salty flavors. Ideal for peanut butter lovers, this dessert is simple to make and sure to impress.
- Prep Time: 20 minutes
- Cook Time: 30 minutes (brownies baking time varies by recipe)
- Total Time: 1 hour 50 minutes (including chilling time)
- Yield: 16 brownies 1x
- Category: Dessert
- Method: Baking
- Cuisine: American
- Diet: Vegetarian
Ingredients
Brownie Base
- 1 recipe of the best brownies ever (prepared according to your favorite recipe)
Buckeye Topping
- 1/2 cup creamy peanut butter, room temperature
- 4 tablespoons unsalted butter, room temperature
- 1 cup powdered sugar
- Pinch of salt
- 1 teaspoon vanilla extract
Chocolate Ganache
- 1 1/2 cups semisweet chocolate chips
- 3 tablespoons heavy cream
Instructions
- Prepare Brownies: Prepare brownies according to your preferred recipe, making sure to fully line the baking pan with parchment paper on all sides to prevent sticking. Once baked, allow the brownies to cool completely to room temperature before proceeding with the topping.
- Make Buckeye Topping: In a mixing bowl, combine the softened butter and creamy peanut butter. Beat the mixture for about 1 minute until smooth and well combined. Add powdered sugar, a pinch of salt, and vanilla extract, stirring continuously until the mixture is smooth and free of powdered sugar lumps. Spread this peanut butter mixture evenly over the cooled brownies using a spatula.
- Prepare Chocolate Ganache: Place semisweet chocolate chips and heavy cream in a microwave-safe bowl. Microwave in 30-second intervals, stirring well after each interval, until the chocolate is fully melted and the ganache is smooth. Pour the ganache over the peanut butter layer and spread it evenly with a spatula.
- Set the Ganache: Transfer the brownies to the refrigerator and chill for at least 1 hour, or until the chocolate ganache layer is fully set and firm to the touch.
- Serve: Once set, slice the brownies into squares and serve. Store any leftovers in an airtight container in the refrigerator for up to 1 week to maintain freshness and flavor.
Notes
- Ensure the brownies have cooled completely before applying the peanut butter layer to prevent melting.
- Use creamy peanut butter for a smooth topping; natural peanut butter with oil separation may affect texture.
- If you prefer a thinner ganache layer, reduce chocolate chips to 1 cup and adjust cream accordingly.
- For easier slicing, warm a knife under hot water, dry it, and then cut the brownies cleanly.
- Variations: Add chopped peanuts or sprinkle sea salt on top of the ganache for extra texture and flavor.
Keywords: Buckeye brownies, peanut butter brownies, chocolate ganache brownies, peanut butter chocolate dessert, fudge brownies, layered brownies

