Ultimate Peanut Butter Cup Brownies

Irresistible Fudgy Peanut Butter Cup Brownies: Your Ultimate Homemade Recipe

There are few desserts universally loved quite like a classic brownie. But what if you could take that beloved chocolatey treat and elevate it to an entirely new level of deliciousness? Enter these incredible **Fudgy Peanut Butter Cup Brownies**. Imagine a perfectly dense, rich, and incredibly fudgy homemade brownie, secretly housing a delightful surprise within: a melty, creamy peanut butter cup. This recipe combines the ultimate dessert duo – chocolate and peanut butter – into one show-stopping, easy-to-make indulgence that’s guaranteed to be a hit with everyone who tries it.

Forget dry, crumbly brownies; these are the epitome of fudgy perfection. Each bite delivers intense chocolate flavor, complemented by the salty-sweet allure of a peanut butter cup. The beauty of this recipe lies not only in its sensational taste but also in its simplicity. Starting with an straightforward homemade brownie batter, you’ll find yourself with a batch of these extraordinary treats in no time, using ingredients you likely already have on hand. It’s an ideal project for bakers of all skill levels, promising a truly rewarding experience from start to finish.

These Fudgy Peanut Butter Cup Brownies start with an easy homemade brownie recipe and are stuffed with peanut butter cups. These fudgy brownies are the ultimate dessert!

Why These Fudgy Peanut Butter Cup Brownies Are a Must-Try

What sets these brownies apart? It’s the harmonious marriage of textures and flavors. We start with a base that prioritizes fudginess over cakey lightness. This means a rich, moist interior that practically melts in your mouth. Then comes the star of the show: the generously embedded peanut butter cups. As the brownies bake, these delightful cups soften and become wonderfully gooey, creating pockets of warm, salty-sweet peanut butter goodness right in the heart of each brownie slice. When you cut into them, the distinct layers of rich chocolate brownie and vibrant peanut butter cup are simply stunning.

Beyond their visual appeal and incredible taste, these brownies offer an unmatched comfort food experience. They are perfect for sharing at gatherings, as a special treat for family dessert, or simply to satisfy a serious craving for something truly decadent. Plus, the satisfaction of creating such an impressive dessert from scratch is unparalleled. You’ll be amazed at how easily these come together, proving that homemade doesn’t have to mean complicated.

These Fudgy Peanut Butter Cup Brownies start with an easy homemade brownie recipe and are stuffed with peanut butter cups. These fudgy brownies are the ultimate dessert!

Crafting Your Perfect Fudgy Peanut Butter Cup Brownies

Let’s dive into the simple steps to create these indulgent treats. The process begins with preparing your wet ingredients, laying the foundation for that coveted fudgy texture. In a large mixing bowl, combine your melted butter and granulated sugar. It’s crucial here to whisk them together until they are thoroughly combined and slightly glossy. This initial whisking helps to dissolve the sugar, contributing to the shiny, crackly top that is the hallmark of a truly great fudgy brownie.

Next, incorporate your eggs and vanilla extract. For the best results, ensure your melted butter has cooled down sufficiently before adding the eggs. Introducing eggs to hot butter can, unfortunately, lead to a scrambled egg consistency, which is definitely not what we’re aiming for in our brownie batter! Room temperature eggs also emulsify better, leading to a smoother, more uniform batter. The vanilla extract, a classic pairing with chocolate, enhances the overall depth of flavor.

Moving on to the dry ingredients, precision makes a difference. Sift together the all-purpose flour, natural unsweetened cocoa powder, and a pinch of salt. Sifting is a small but mighty step; it breaks up any lumps in the cocoa powder, ensuring a smooth, evenly chocolatey batter without any dry pockets. It also aerates the flour, contributing to a tender crumb. Gently fold these sifted dry ingredients into your wet mixture until they are *just* combined. Overmixing at this stage can develop the gluten in the flour too much, resulting in tougher, less fudgy brownies.

These Fudgy Peanut Butter Cup Brownies start with an easy homemade brownie recipe and are stuffed with peanut butter cups. These fudgy brownies are the ultimate dessert!

The Peanut Butter Cup Surprise

Now for the fun part: layering in the peanut butter cups! Once your brownie batter is ready, pour roughly half of it into your prepared 8-inch square baking dish. This dish should be lined with aluminum foil, leaving an overhang on the sides – this simple trick makes it incredibly easy to lift the cooled brownies out of the pan for clean slicing. Make sure to lightly spray the foil with nonstick cooking spray to prevent sticking.

Carefully arrange your unwrapped peanut butter cups on top of the first layer of batter. This recipe calls for 12 full-size peanut butter cups, ensuring that almost every square gets a generous portion of that creamy peanut butter goodness. I recommend placing nine whole peanut butter cups in a 3×3 grid, then cutting the remaining three in half to fill any gaps around the edges. This creates a beautifully even layer of peanut butter cups, ensuring maximum deliciousness in every bite. Once they’re all in place, gently spoon the remaining brownie batter over the top, spreading it carefully to cover all the peanut butter cups completely. You’ll want an even layer to ensure consistent baking and that delightful surprise when sliced.

Rest assured, there is absolutely no shortage of that glorious chocolate and peanut butter combination in these brownies. Every element is designed to highlight this classic flavor pairing, promising a truly decadent experience that satisfies even the most intense sweet tooth.

These Fudgy Peanut Butter Cup Brownies start with an easy homemade brownie recipe and are stuffed with peanut butter cups. These fudgy brownies are the ultimate dessert!

Baking to Perfection and Essential Cooling

Your brownies will need to bake in a preheated 350°F (175°C) oven for about 30-35 minutes. You’ll know they’re ready when the edges look set and the top has a slightly firm appearance, but a skewer inserted into the center still comes out with moist crumbs (not wet batter). Overbaking can lead to dry brownies, so keep an eye on them! Remember, brownies continue to cook slightly from residual heat after being removed from the oven.

Perhaps the most challenging, yet crucial, step is the cooling process. Once baked, remove the brownies from the oven and transfer the pan to a wire rack. It is absolutely essential to let them cool almost completely, or even entirely, before attempting to slice them. This patience is rewarded with perfectly structured, fudgy squares and clean cuts. Slicing warm brownies will result in a messy, crumbly outcome, and you won’t get that iconic fudgy texture. Resist the urge, let them cool, and you’ll be glad you did!

A perfectly sliced fudgy peanut butter cup brownie, showcasing the rich chocolate and the gooey peanut butter cup filling.

Fudgy Peanut Butter Cup Brownies

5 from 4 ratings
Prep Time: 15 minutes
Cook Time: 35 minutes
Total Time: 50 minutes
These Fudgy Peanut Butter Cup Brownies start with an easy homemade brownie recipe and are stuffed with peanut butter cups!
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Ingredients

Servings: 16 brownies
  • 1/2 cup (115 grams) unsalted butter, melted and slightly cooled
  • 1 cup (200 grams) granulated sugar
  • 1 teaspoon vanilla extract
  • 2 large eggs room temperature
  • 1/2 cup (65 grams all-purpose flour) (spooned & leveled)
  • 1/2 cup (40 grams) natural unsweetened cocoa powder
  • 1/4 teaspoon salt
  • 12 full-size peanut butter cups unwrapped
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Instructions

 

  • Preheat oven to 350°F (175°C). Line an 8-inch square baking dish with aluminum foil, ensuring enough overhang on the sides for easy removal. Spray the foil with nonstick cooking spray and set aside.
  • In a large mixing bowl, whisk together the melted butter and granulated sugar until they are well combined and slightly glossy. Mix in the room temperature eggs and vanilla extract until fully incorporated. Ensure the melted butter has cooled before adding eggs to prevent scrambling.
  • Sift the all-purpose flour, cocoa powder, and salt into the wet ingredients. Mix until just combined, being careful not to overmix. Scrape down the sides of the bowl as needed to ensure everything is incorporated.
  • Pour half of the brownie batter evenly into the prepared baking pan. Arrange the unwrapped peanut butter cups on top of this layer of batter. You can cut some in half as needed to ensure they fit in a single, even layer.
  • Carefully spoon the remaining brownie batter over the peanut butter cups and spread it gently into one even layer, making sure all of the peanut butter cups are fully covered.
  • Bake at 350°F (175°C) for 30-35 minutes, or until the tops of the brownies appear set and a toothpick inserted near the edge comes out with moist crumbs. Remove from the oven and transfer the pan to a wire rack to cool completely. This cooling step is crucial for achieving that signature fudgy texture and clean slices. Once fully cooled, lift the brownies out using the foil overhang and slice into 9-16 squares, serve, and enjoy!

Notes

Store your fudgy peanut butter cup brownies in an airtight container at room temperature for up to four days. For longer storage, these brownies freeze beautifully for up to 3 months. To enjoy after freezing, thaw them overnight in the refrigerator, then bring them to room temperature before serving for the best texture and flavor.
Cuisine: American
Course: Dessert
Author: Danielle
Did you make this recipe?Mention @livewellbakeoften on Instagram or tag #livewellbakeoften.

Expert Tips for the Best Brownies

  • Quality Ingredients: Using good quality unsalted butter and a rich, natural unsweetened cocoa powder will significantly impact the flavor of your brownies.
  • Don’t Overmix: As mentioned, mixing the dry ingredients into the wet ones just until combined is key to fudgy, not cakey, brownies.
  • Cool Completely: We can’t stress this enough! Patience is truly a virtue when it comes to cutting perfect, fudgy squares.
  • Room Temperature Eggs: These integrate more smoothly into the batter, creating a more uniform emulsion and a better final texture.
  • Pan Size Matters: An 8-inch square pan is specified for a reason – it ensures the correct brownie thickness and baking time for optimal fudginess.

Serving Suggestions and Variations

These fudgy peanut butter cup brownies are absolutely magnificent on their own, but they also lend themselves beautifully to customization. For an extra indulgent treat, serve a warm brownie with a scoop of vanilla bean ice cream, allowing the ice cream to gently melt over the top. A drizzle of homemade chocolate sauce or a warm peanut butter ganache can also elevate the experience. For those who love a bit of crunch, consider sprinkling some chopped roasted peanuts or miniature chocolate chips into the brownie batter along with the peanut butter cups.

If you’re feeling adventurous, you could even experiment with different types of peanut butter cups – perhaps dark chocolate peanut butter cups for a more intense cocoa flavor, or even white chocolate peanut butter cups for a creamier, sweeter twist. These brownies are robust enough to handle a little creativity!

Adapted from All Recipes

Love peanut butter cups? Try my Peanut Butter Cup Cookie Cake next!

A stunning Peanut Butter Cup Cookie Cake, a perfect alternative for peanut butter and chocolate lovers.

Final Thoughts on These Ultimate Brownies

These Fudgy Peanut Butter Cup Brownies are more than just a dessert; they are an experience. Each bite delivers a perfect balance of rich chocolate and creamy peanut butter, encased in a dense, chewy, and utterly fudgy texture. The satisfaction of baking these homemade delights and seeing the joy they bring is truly special. They’re simple enough for a weeknight treat, yet impressive enough for any special occasion. So, gather your ingredients, follow these straightforward steps, and prepare to indulge in what might just become your new favorite brownie recipe. Happy baking!