Peanut Butter Cup Brownies

There's something irresistibly indulgent about biting into a fudgy brownie and discovering a melty peanut butter cup hidden inside. These Peanut Butter Cup Stuffed Brownies combine the rich, chocolatey decadence of classic brownies with the sweet, creamy surprise of peanut butter cups baked right into the center. Perfect for potlucks, bake sales, or simply satisfying your sweet tooth, these crowd-pleasing squares are as easy to make as they are impossible to resist. With a prep time of just 20 minutes and simple pantry ingredients, you'll have a pan of these beauties ready to devour in under an hour.

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The secret to these brownies lies in the layering technique. By spreading half the batter in the pan, nestling the peanut butter cups on top, and then covering them with the remaining batter, you create a hidden treasure in every square. As the brownies bake, the peanut butter cups soften and meld with the chocolate batter, creating pockets of creamy, nutty goodness that contrast beautifully with the dense, fudgy brownie base. The addition of chocolate chips throughout adds even more chocolatey richness, making these brownies a true celebration of indulgence.

Ingredients

• Dry Ingredients: 1 cup (125 g) all-purpose flour, 1 cup (80 g) unsweetened cocoa powder, 1/2 teaspoon baking powder, 1/2 teaspoon salt
• Wet Ingredients: 1 cup (225 g) unsalted butter (melted), 2 cups (400 g) granulated sugar, 4 large eggs, 2 teaspoons vanilla extract
• Mix-ins & Filling: 1 cup (175 g) semi-sweet chocolate chips, 16 mini peanut butter cups (or 8 standard, halved)

Instructions

Step 1: Prepare the pan and preheat

Preheat oven to 350°F (175°C). Line a 9x13-inch (23x33 cm) baking pan with parchment paper, leaving an overhang for easy removal.

Step 2: Mix dry ingredients

In a medium bowl, whisk together flour, cocoa powder, baking powder, and salt.

Step 3: Combine butter and sugar

In a large bowl, combine melted butter and sugar. Whisk until glossy.

Step 4: Add eggs and vanilla

Beat in eggs, one at a time, mixing well after each addition. Stir in vanilla extract.

Step 5: Combine wet and dry

Gradually fold the dry ingredients into the wet mixture until just combined. Do not overmix.

Step 6: Add chocolate chips

Gently fold in chocolate chips.

Step 7: Layer the batter

Spread half of the brownie batter evenly into the prepared pan.

Step 8: Add peanut butter cups

Arrange the peanut butter cups evenly over the batter.

Step 9: Top with remaining batter

Spoon the remaining batter over the peanut butter cups, smoothing the top with a spatula to cover completely.

Step 10: Bake

Bake for 28–32 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.

Step 11: Cool and slice

Allow to cool completely in the pan before lifting out and slicing into squares.

Zusatztipps für die Zubereitung

For the fudgiest texture, avoid overbaking—the toothpick should come out with a few moist crumbs, not completely clean. Letting the brownies cool completely in the pan is essential; this allows them to set properly and makes slicing much cleaner. Use the parchment paper overhang to lift the entire brownie slab out of the pan before cutting, which gives you neater edges and easier portioning. If you find the batter is too thick to spread easily over the peanut butter cups, use a slightly damp spatula or your hands to gently press it into place. For extra visual appeal, press a few additional peanut butter cup halves on top of the batter before baking.

Varianten und Anpassungen

These brownies are incredibly versatile and welcome creative twists. Swap peanut butter cups for caramel candies, chocolate hazelnut spread, or even cookie dough pieces for a different flavor profile. For a nutty crunch, fold in chopped pecans or walnuts along with the chocolate chips. If you're avoiding peanuts due to allergies, use sunflower seed butter cups or almond butter alternatives. For an extra decadent finish, drizzle melted chocolate or peanut butter over the cooled brownies, or sprinkle with flaky sea salt for a sophisticated sweet-and-salty contrast. You can also make these in a smaller 8x8-inch pan for thicker, more indulgent squares—just increase the baking time by 5–10 minutes.

Serviervorschläge

These Peanut Butter Cup Stuffed Brownies are delicious on their own, but serving them warm with a scoop of vanilla ice cream takes them to the next level. The contrast between the warm, fudgy brownie and cold, creamy ice cream is simply divine. For a more elegant presentation, dust the tops with powdered sugar or cocoa powder before serving. They're perfect for birthday parties, holiday gatherings, or bake sales, and can be cut into smaller bite-sized pieces for dessert platters. Pair them with a cold glass of milk, a hot cup of coffee, or even a rich hot chocolate for the ultimate comfort food experience. Store leftovers in an airtight container at room temperature for up to 3 days, or refrigerate for up to a week—though they rarely last that long!

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Whether you're a devoted chocolate lover, a peanut butter fanatic, or simply someone who appreciates a truly spectacular dessert, these Peanut Butter Cup Stuffed Brownies deliver on every level. They're proof that sometimes the best recipes are the ones that combine classic favorites in unexpected ways. Rich, fudgy, and packed with peanut butter cup goodness, these brownies are destined to become a staple in your dessert repertoire. So preheat that oven, gather your ingredients, and get ready to bake a batch of pure, chocolatey bliss that will have everyone asking for the recipe!