Buckeye Brownies
Buckeye brownies are a deliciously decadent treat that combines rich, fudgy chocolate brownies with a creamy peanut butter filling, all topped off with a smooth chocolate ganache. They showcase the best of both worlds for chocolate and peanut butter lovers alike. Every bite offers a plush chocolate texture paired with a velvety peanut butter layer, creating blissful harmony. These exquisite brownies are perfect for any occasion, whether it’s a family gathering, a friendly get-together, or simply a cozy night at home with a sweet craving.
Table of Contents
My love for these buckeye brownies began during a chilly fall evening when I decided to indulge in the sweet, nostalgic flavors of peanut butter and chocolate. The aroma that filled my kitchen as they baked in the oven was irresistible, making it hard to wait until they cooled. I quickly realized that not only were these brownies easy to make, but they were also a hit with family and friends. Trust me, once you try this recipe, you’ll find it’s a delightful way to satisfy any sweet tooth!
Why You’ll Love This Recipe
- Simple & Quick: These brownies come together in about an hour and are perfect for any skill level!
- Irresistible Flavor: The combination of fudgy chocolate and creamy peanut butter is simply divine.
- Eye-Catching Appeal: Who wouldn’t be impressed by a decadent layer of glossy ganache on top?
- Flexible Serving: They’re perfect for dessert, snack time, or even breakfast if you want to treat yourself.
- Diet-Friendly Options: You can easily adapt these brownies to be gluten-free or dairy-free if needed.
Ingredients You’ll Need
- 6 oz semisweet chocolate (1 cup): This chocolate will give your brownies a deep, rich flavor. For a slightly different taste, you can substitute dark chocolate.
- ½ cup salted butter: The butter adds moisture and flavor. If you prefer, unsalted butter can be used—just add a pinch more salt.
- 2 large eggs: Eggs provide structure and moisture to your brownies. Make sure they are at room temperature for better mixing.
- ¾ cup granulated sugar: This sweetener balances the bitterness of the chocolate. Brown sugar could also work for a chewier texture.
- 2 teaspoons pure vanilla extract: A quality vanilla enhances the overall taste. Avoid artificial vanilla for the best flavor.
- ¾ cup all-purpose flour: This helps bind the brownies together. You can substitute with a gluten-free flour blend if desired.
- 1 tablespoon unsweetened cocoa powder: It intensifies the chocolate flavor. Consider using a high-quality cocoa for optimal taste.
- ¼ teaspoon fine sea salt: This accentuates the sweetness and balances flavors.
- ¾ cup creamy peanut butter: The star ingredient that brings that beloved peanut butter flavor. Creamy works best for spreading, but crunchy can add texture.
- ¼ cup salted butter (softened): This is used for the peanut butter layer, providing smoothness. You can also use unsalted butter if desired.
- ½ teaspoon pure vanilla extract: Just a touch more vanilla brings out the peanut flavor beautifully.
- ¼ teaspoon fine sea salt: Just a dash to enhance the peanut butter layer.
- 1 ½ cups powdered sugar: This sweetens the peanut butter filling, giving it a dessert-like creaminess.
- 1-2 tablespoons whole milk: To adjust the consistency of the peanut butter filling. Use just enough to get the right texture you desire.
- ½ cup heavy cream: This will be heated to make the ganache, giving it a silky finish.
- 1 cup semisweet chocolate (6 ounces): Used for the ganache, this adds a luscious top layer. You can also use milk chocolate for a sweeter flavor.
How to Make Buckeye Brownies
Preheat the Oven: Start by preheating your oven to 350 degrees Fahrenheit (177 degrees Celsius). Prepare a 9×9” baking dish by lining it with parchment paper and lightly greasing it—this makes it easier to remove the brownies later.
Mix Dry Ingredients: In a small bowl, whisk together ¾ cup all-purpose flour, 1 tablespoon unsweetened cocoa powder, and ¼ teaspoon fine sea salt. Set this dry mixture aside.
Melt Chocolate and Butter: In a microwave-safe bowl or over low heat on the stovetop, melt 6 oz semisweet chocolate with ½ cup salted butter. Stir until the mixture is smooth and glossy, then allow it to cool slightly.
Beat the Eggs: In the bowl of a standing mixer, beat together 2 large eggs for one minute.
Incorporate Sugar: Add in ¾ cup granulated sugar and beat for an additional minute until fluffy.
Add Chocolate Mixture: Pour in the melted chocolate and butter mixture along with 2 teaspoons pure vanilla extract, beating on low speed just until combined.
Combine Wet and Dry Ingredients: Gradually add the dry ingredients to the wet mixture, mixing on low speed until there are no lumps left. The batter should be thick and decadent.
Spread in Baking Pan: Evenly spread the brownie batter in the prepared dish, smoothing the top with a spatula.
Bake: Bake the brownies in the preheated oven for 25 to 28 minutes. They should appear set on top and slightly jiggly in the center.
Cool Completely: Once baked, let the brownies cool completely in the baking pan. You can speed this process up by placing them in the refrigerator or freezer.
Prepare Peanut Butter Layer: In a clean mixing bowl fitted with the paddle attachment, beat ¼ cup softened salted butter until smooth. Gradually beat in ¾ cup creamy peanut butter until well combined. Then, add ½ teaspoon pure vanilla extract and ¼ teaspoon fine sea salt, mixing until smooth.
Incorporate Powdered Sugar: Slowly add 1 ½ cups powdered sugar, one cup at a time, mixing well after each addition. Lastly, beat in 1 tablespoon whole milk and add more if needed, until the filling reaches a spreadable consistency.
Spread Peanut Butter Mixture: Carefully spread the peanut butter mixture over the cooled brownies. If you want the ganache to set quicker, chill them in the refrigerator for a short while.
Make the Ganache: Heat ½ cup heavy cream over medium heat in a small saucepan until bubbles form around the edges but it does not boil. Remove from heat and whisk in 1 cup semisweet chocolate until smooth.
Cool Ganache: Let the ganache cool slightly, stirring occasionally until it thickens slightly.
Top with Ganache: Evenly spread the ganache over the peanut butter layer, ensuring it covers completely.
Chill to Set: Allow the brownies to chill in the refrigerator or sit at room temperature until the ganache has fully set.
Slice and Serve: Once everything is firm, cut the brownies into 16 squares and serve them up. Enjoy every gooey, chocolatey, and peanut buttery bite!
Storing & Reheating
To store your buckeye brownies, cover them tightly and keep them at room temperature for up to three days. For longer storage, place them in an airtight container in the refrigerator for up to a week or freeze them for up to three months. When ready to enjoy, simply thaw in the refrigerator overnight or at room temperature for an hour. If you prefer, you can warm them in the microwave for about 10-15 seconds, but keep in mind that this may slightly alter their texture.
Chef’s Helpful Tips
- Make sure your butter is softened to room temperature for the peanut butter layer; this helps with easy mixing.
- Avoid overbaking the brownies for that fudgy texture; they should be slightly underbaked.
- You can enhance the chocolate flavor by adding a pinch of espresso powder to the brownie mixture.
- If the ganache is too thick, whisk in a little more heavy cream to achieve the right consistency.
- For a fun touch, sprinkle some chopped peanuts on top of the ganache before it sets.
Buckeye brownies are not just a treat; they are a sweet celebration of flavors that can turn any simple gathering into a warm, inviting experience. With their rich chocolate base and creamy peanut butter filling, you’ll find it hard to stop at just one. Feel free to get creative and make them your own by experimenting with different toppings or flavors. Embrace the joy of baking and bring these delightful squares into your kitchen—you won’t regret it!
Recipe FAQs
Can I use natural peanut butter instead of creamy?
Absolutely! You can use natural peanut butter, but keep in mind it may have a slightly different texture or flavor compared to creamy versions. Natural peanut butter tends to be more oily; make sure to stir it well before using to avoid a runny filling.
How do I know when the brownies are done baking?
Keep an eye on them! The edges should appear set and the center should be just slightly jiggly. A toothpick inserted in the center might come out with a few moist crumbs attached, which is perfect for that fudgy consistency.
Can I freeze these brownies?
Yes, buckeye brownies freeze beautifully! Just wrap them individually in plastic wrap or store them in an airtight container, and they will keep for up to three months. Thaw them in the fridge overnight for the best results.
What’s the best way to cut brownies cleanly?
To cut your brownies neatly, use a sharp knife and wipe it clean between cuts. For an even cleaner cut, you can chill the brownies in the fridge for about 30 minutes first. This will firm them up and make slicing much easier.
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📖 Recipe Card
Buckeye Brownies
- Prep Time: 30 minutes
- Cook Time: 25 minutes
- Total Time: 55 minutes
- Yield: 16 servings 1x
- Category: Desserts
- Method: Baking
- Cuisine: American
Description
These Buckeye Brownies combine rich chocolate and creamy peanut butter for an irresistible dessert. Perfect for gatherings or a sweet treat at home, they are easy to make and downright delicious.
Ingredients
- 6 oz semisweet chocolate
- ½ cup salted butter
- 2 large eggs
- ¾ cup granulated sugar
- 2 teaspoons pure vanilla extract
- ¾ cup all-purpose flour
- 1 tablespoon unsweetened cocoa powder
- ¼ teaspoon fine sea salt
- ¾ cup creamy peanut butter
- ¼ cup salted butter (softened)
- ½ teaspoon pure vanilla extract
- ¼ teaspoon fine sea salt
- 1 ½ cups powdered sugar
- 1–2 tablespoons whole milk (room temperature)
- ½ cup heavy cream
- 1 cup semisweet chocolate (6 ounces)
Instructions
- Preheat the oven to 350°F (177°C) and line a 9×9” baking dish with parchment paper, greasing it lightly.
- Melt semisweet chocolate and ½ cup butter together, stirring until smooth.
- In a mixing bowl, whisk together eggs, granulated sugar, and vanilla extract until well combined.
- Add the melted chocolate mixture to the egg mixture and stir until blended.
- Gently fold in flour, cocoa powder, and sea salt until just combined; do not overmix.
- Spread the brownie batter evenly in the prepared baking dish and bake for 20-25 minutes or until a toothpick comes out with a few moist crumbs.
- Allow to cool in the pan before making the peanut butter layer.
- In another bowl, mix creamy peanut butter, softened butter, vanilla extract, sea salt, and powdered sugar until smooth. Add milk one tablespoon at a time, mixing to achieve a spreadable consistency.
- Spread the peanut butter mixture evenly over the cooled brownies, smoothing the top with a spatula.
- Melt heavy cream and semisweet chocolate together to create a chocolate ganache. Once smooth, pour over the peanut butter layer and chill until set.
Notes
Let the brownies cool completely before cutting for clean edges.
For a thicker layer, add more powdered sugar to the peanut butter mix if desired.
Store leftovers in an airtight container at room temperature for up to 3 days.
Nutrition
- Serving Size: 1 brownie
- Calories: 250
- Sugar: 18g
- Sodium: 150mg
- Fat: 15g
- Saturated Fat: 7g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 29g
- Fiber: 2g
- Protein: 4g
- Cholesterol: 40mg
