Welcome to the ultimate dessert experience, where two beloved classics – fudgy brownies and chewy cookies – unite in a single, irresistible treat. But why stop there? Imagine elevating this perfect hybrid with a glorious secret center: a rich, melty chocolate peanut butter cup, baked right into the heart of each morsel. These aren’t just any brookies; these are **Peanut Butter Cup Stuffed Brookies**, a true masterpiece that redefines deliciousness and takes your taste buds on an unforgettable journey.

The Definition of Decadent Deliciousness
There’s an undeniable allure to the simple, yet profound, combination of chocolate and peanut butter. The classic peanut butter cup, with its smooth, creamy filling encased in a sweet chocolate shell, is a treat that consistently satisfies cravings worldwide. It’s a flavor pairing that evokes comfort, nostalgia, and pure indulgence. Enjoying these delightful candies on their own is a wonderful experience, but what if you could encapsulate that joy within an even grander dessert? This is precisely the magic of our Peanut Butter Cup Stuffed Brookies. By embedding a whole chocolate peanut butter cup into the center of a rich peanut butter chocolate chip cookie layer, then topping it with a decadent chocolate brownie, we’ve created a confection that isn’t just delicious – it truly defines decadence. Each bite is a harmonious blend of textures and flavors, from the chewy cookie to the fudgy brownie, culminating in the gooey, molten surprise of the peanut butter cup. It’s a dessert that promises to delight and exceed every expectation.

A Symphony of Flavors: It’s All in There!
Imagine your favorite dessert elements converging into one spectacular bite. Peanut butter? Check! Rich chocolate? Absolutely! Chewy cookies? You got it! Sweet candy surprise? Double check! Fudgy brownies? Present and accounted for! These Peanut Butter Cup Stuffed Brookies are more than just a recipe; they are a celebration of all things delicious. They combine the best characteristics of a classic chocolate chip cookie, the depth and richness of a fudgy brownie, and the creamy, sweet perfection of a peanut butter cup. It’s an explosion of textures and flavors that will satisfy every sweet tooth and chocolate-peanut butter craving. This ingenious dessert ensures that you don’t have to choose between your favorite treats; you can have them all, perfectly integrated into one amazing, delightful creation. We promise, after one bite, you’ll agree that these brookies are everything you could possibly want baked into a single, sensational dessert experience.

More Cookie Inspirations: A Baker’s Delight
If you’re as passionate about cookies as we are, then you’re in for a treat! Cookies hold a special place in the heart of every baker, offering endless possibilities for flavor and texture. From classic chocolate chip to innovative combinations, there’s a cookie for every occasion and every palate. We are thrilled to share My Favorite Cookie Recipes, a collection curated by a true cookie connoisseur. Each recipe is crafted to deliver absolute cookie perfection, whether you crave soft and chewy, crisp and buttery, or delightfully decadent. Dive into this treasure trove of cookie ideas and discover new favorites that will bring joy to your kitchen and smiles to those who taste them. And once you’ve mastered the art of the stuffed brookie, these additional cookie recipes will further expand your baking repertoire, proving that the world of cookies is wonderfully vast and endlessly delicious.
Gathering Your Ingredients: What You Need to Make Peanut Butter Cup Stuffed Brookies
Creating these sensational Peanut Butter Cup Stuffed Brookies is a delightful baking adventure that begins with assembling the right ingredients. Each component plays a crucial role in achieving that perfect balance of chewy cookie, fudgy brownie, and molten peanut butter cup. For the cookie layer, you’ll need essential baking staples that ensure a soft, flavorful base, while the brownie layer calls for ingredients that guarantee a rich, intensely chocolatey top. And, of course, the star of the show: the peanut butter cups themselves, providing that magical, unexpected center. Here’s a comprehensive list to prepare you for baking:
- Unsalted butter: Crucial for both cookie and brownie layers, allowing you to control the salt content.
- Creamy peanut butter: The heart of the cookie layer, bringing rich flavor and a tender texture.
- Light brown sugar: Adds moisture and a lovely caramel note to the cookie dough, contributing to its chewiness.
- Granulated sugar: Essential for both sweetness and structure in the brownie batter.
- Large eggs: Act as binders and contribute to the rich texture of both layers.
- Vanilla extract: Enhances all the other flavors, adding a warm, aromatic depth.
- All-purpose flour: The structural backbone for both the cookie and brownie.
- Baking soda: A leavening agent for the cookie layer, helping it rise and spread.
- Baking powder: Another leavening agent, used in both layers to ensure a light, tender crumb.
- Salt: Balances sweetness and enhances flavor in both components.
- Cocoa powder: Provides the intense chocolate flavor for the brownie layer. Opt for unsweetened for best results.
- Semi-sweet chocolate chips: Mixed into the cookie dough and melted into the brownie batter, adding extra chocolatey goodness.
- Regular-sized chocolate peanut butter cups: The star ingredient, providing the surprise gooey center. Make sure they are unwrapped!
- 12-cup muffin tin: The perfect vessel for shaping these individual delights.
- Nonstick cooking spray: Essential for easy removal of your finished brookies.
Having all your ingredients measured and ready before you start (this is called mise en place!) will make the baking process smooth and enjoyable.

Step-by-Step Perfection: How to Make Peanut Butter Cup Stuffed Brookies
Creating these decadent Peanut Butter Cup Stuffed Brookies is a rewarding process, bringing together simple steps to achieve an extraordinary dessert. Follow these detailed instructions to ensure each layer is perfect, from the chewy cookie base to the fudgy brownie top, with that irresistible peanut butter cup surprise in the middle.
- Preparation is Key: Begin by preheating your oven to 350°F (175°C). This ensures a consistent baking temperature from the moment your brookies enter the oven. Next, generously grease a 12-cup regular-size muffin tin with nonstick cooking spray. A thorough greasing is crucial to prevent sticking and ensure your beautiful brookies release easily after baking. Set the prepared muffin tin aside.
- Crafting the Cookie Layer: In the large bowl of an electric mixer (or with a hand mixer), combine the softened unsalted butter, creamy peanut butter, and light brown sugar. Beat these ingredients together on medium speed until the mixture is light, fluffy, and creamy, typically 2-3 minutes. This creaming process incorporates air, contributing to the cookie’s texture. Beat in the large egg until fully incorporated, scraping down the sides of the bowl as needed. In a separate, smaller bowl, whisk together the all-purpose flour, baking soda, baking powder, and salt. Gradually add the dry ingredient mixture to the wet ingredients, beating on low speed until just combined. Be careful not to overmix, as this can lead to tough cookies. Finally, stir in the semi-sweet chocolate chips by hand until evenly distributed throughout the dough.

- Assembling the Base: Divide the cookie dough evenly among the 12 greased muffin cups. Using your fingers, gently press the dough firmly and evenly into the bottom of each cup, creating a consistent cookie base. This forms the foundation for your brookie.
- The Sweet Surprise: The Middle Layer: Unwrap all 12 regular-sized chocolate peanut butter cups. Carefully place one peanut butter cup directly on top of the pressed cookie dough in each muffin cup. This will be the hidden delight that makes these brookies truly special.
- Creating the Brownie Layer: In a medium microwave-safe bowl, combine the unsalted butter and semi-sweet chocolate chips. Heat in the microwave on high for about 1 minute, stirring well after 30 seconds, until the chocolate chips are completely melted and the mixture is smooth and glossy. Be cautious not to overheat the chocolate. Remove the bowl from the microwave and whisk in the granulated sugar until well combined. The mixture may look slightly grainy, which is normal at this stage.

- Finishing the Brownie Batter: Add the large eggs to the chocolate mixture, one at a time, stirring well after each addition until smooth and fully incorporated. Stir in the vanilla extract. In a separate, clean bowl, whisk together the remaining all-purpose flour, cocoa powder, salt, and baking powder. Gradually add this dry flour mixture to the chocolate mixture, stirring gently with a spatula or wooden spoon until just incorporated and no streaks of flour remain. Again, avoid overmixing the brownie batter to ensure a fudgy, tender texture.

- Layering the Brownie Top: Spoon about 2-3 tablespoons of the prepared brownie batter onto each chocolate peanut butter cup in the muffin tin. Gently spread the batter with the back of the spoon or a small offset spatula until it evenly covers the peanut butter cup and fills in any gaps around its edges, creating a smooth top layer. Ensure the peanut butter cup is fully encased in brownie batter.

- Baking and Cooling: The Final Touch: Bake the brookies in the preheated oven for 25-30 minutes, or until a toothpick inserted into the center of a brownie (avoiding the peanut butter cup) comes out with moist crumbs, but no wet batter. The tops should look set and slightly cracked. Once baked, remove the muffin tin from the oven and allow the brookies to cool in the pan for at least 45 minutes to an hour. This extended cooling period is crucial; it allows the brookies to set completely, making them easier to remove from the tin without breaking, and also helps the peanut butter cup to firm up slightly while still being deliciously gooey. Once cooled, carefully run a knife around the edges of each brookie if needed, and gently remove them from the muffin cups.

Explore More Irresistible Layered Desserts You’ll Love
If the concept of Peanut Butter Cup Stuffed Brookies has captured your imagination, then you’re sure to adore these other fantastic layered dessert recipes. Layered desserts offer a delightful combination of textures and flavors in every bite, promising an exciting culinary adventure. Here are some more favorites that will satisfy your sweet cravings and impress your guests:
- Layered Chocolate Pudding Dessert: This dessert is a masterpiece of simplicity and taste. It features a sweet, crunchy cookie crust, piled high with layers of smooth whipped cream cheese, velvety chocolate pudding, and finished with a creamy whipped topping. It’s an incredibly easy-to-make dessert recipe that delivers big on flavor and is guaranteed to be a crowd-pleaser!
- Chocolate Peanut Butter Layered Cookie Cake: Indulge in layer after irresistible layer of chewy, fudgy chocolate cookies, held together by the most addicting and luscious peanut butter filling. This Chocolate Peanut Butter Layered Cookie Cake is not just a cake; it’s a celebration of two classic flavors coming together in a truly remarkable treat that’s perfect for any special occasion.
- S’mores Ice Cream Cake: Experience all the joy of a campfire s’more without needing a fire! This S’mores Ice Cream Cake boasts layer upon layer of frozen s’mores goodness, combining graham cracker crust, chocolate, and marshmallow-infused ice cream. It’s so incredibly yummy, you’ll be begging for s’more of this cool, delightful dessert!
- Brownie Baklava: A creative fusion of two iconic desserts, Brownie Baklava features crunchy, golden layers of phyllo dough generously filled with a rich, fudgy, cinnamon-spiked walnut brownie. Soaked in a sweet honey syrup, it transforms into an exquisite blend of textures and tastes – a true Baklava bliss with a brownie twist!
- The Best Banana Pudding: This classic Southern comfort dessert truly lives up to its name. Layers of delicate vanilla wafers, fresh, ripe banana slices, and a supremely creamy vanilla pudding come together to create a dessert that is both comforting and utterly delicious. It’s the best banana pudding you’ll ever make, guaranteed to bring a smile to everyone’s face!
- Triple Threat Brownies: Prepare yourself for your newest dessert obsession! These decadent Triple Threat Brownies feature three glorious layers: a chewy chocolate chip cookie dough base, a layer of classic Oreo cookies, and a rich, fudgy brownie batter baked on top. They are three layers of pure, irresistible goodness that you simply won’t be able to resist!
Storage Solutions: How to Keep Your Peanut Butter Cup Stuffed Brookies Fresh
To ensure your delicious Peanut Butter Cup Stuffed Brookies remain as fresh and delightful as the day they were baked, proper storage is essential. Whether you plan to enjoy them within a few days or save some for a future craving, these storage tips will help maintain their perfect texture and flavor.
For immediate enjoyment, store your brookies in an airtight container at room temperature. They will retain their freshness and deliciousness for up to five days. Keeping them in an airtight container prevents them from drying out and helps preserve their soft, chewy texture.
If you’re looking to extend their shelf life, freezing is an excellent option. To freeze, we recommend wrapping each brookie individually in plastic wrap. This step prevents freezer burn and keeps them from sticking together. Once individually wrapped, place them in a freezer-safe container or in individual freezer-safe baggies. Stored this way, your Peanut Butter Cup Stuffed Brookies can be kept in the freezer for up to one month, ready for whenever a craving strikes.
When you’re ready to enjoy a frozen brookie, the defrosting process is simple. Remove them from the freezer and let them sit at room temperature, uncovered. Allowing them to thaw uncovered is important as it prevents excess moisture from accumulating on the surface, which could make them soggy. They will gradually come to room temperature, restoring their delightful texture and flavor. You can also gently warm them in the microwave for a few seconds for an extra gooey, freshly baked experience.

We hope you thoroughly enjoy baking and savoring these spectacular Peanut Butter Cup Stuffed Brookies. They truly are a delightful creation that combines the best of all worlds into one unforgettable dessert. If you make this recipe and capture a moment of its deliciousness, be sure to post a picture to social media and tag me on Instagram @thebakermama! I absolutely love seeing your inspired creations and how you bring these recipes to life in your own kitchens. Happy baking!
xoxo,

Print Recipe

Peanut Butter Cup Stuffed Brookies
No reviews
- Author: Maegan – The BakerMama
- Prep Time: 20 mins
- Cook Time: 30 mins
- Total Time: 50 mins
- Yield: 12
- Category: Dessert
Description
A chocolate peanut butter cup baked in the middle of a peanut butter chocolate chip cookie and a rich chocolate brownie! These Peanut Butter Cup Stuffed Brookies pretty much define deliciousness!
Ingredients
Cookie Layer:
- 4 tablespoons unsalted butter, softened
- 1/2 cup creamy peanut butter
- 1/2 cup light brown sugar
- 1 large egg
- 3/4 cup all-purpose flour
- 1/2 teaspoon baking soda
- 1/4 teaspoon baking powder
- 1/2 cup semi-sweet chocolate chips
Middle Layer:
- 12 regular-sized chocolate peanut butter cups
Brownie Layer:
- 1/2 cup (1 stick) unsalted butter
- 1 cup semi-sweet chocolate chips
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla
- 1 and 1/4 cups all-purpose flour
- 1/2 cup cocoa powder
- 1/4 teaspoon salt
- 1/2 teaspoon baking powder
Instructions
- Preheat oven to 350°F. Generously grease 12 regular-size muffins cups with cooking spray and set aside.
- Cookie Layer: In the bowl of an electric mixer, beat the butter, peanut butter and brown sugar until creamy. Beat in the egg. Add the flour, baking soda, baking powder and salt and beat until well combined. Stir in the chocolate chips. Divide dough evenly among greased muffin cups and press dough evenly into each cup.
- Middle Layer: Place a chocolate peanut butter cup on top of each cookie dough layer.
- Brownie Layer: Place the butter and chocolate chips in a medium microwave safe bowl. Heat in the microwave for about 1 minute, stirring after 30 seconds, until the chocolate chips are melted and smooth. Remove from microwave. Whisk in the granulated sugar.
- Add the eggs, one at a time, and stir until smooth. Stir in the vanilla.
- In a separate bowl, whisk together the flour, cocoa, salt, and baking powder. Stir the flour mixture into the chocolate mixture until well incorporated.
- Spoon a few tablespoons of brownie batter onto each chocolate peanut butter cup. Spread until batter is even on top and fills in any gaps around the peanut butter cup.
- Bake for 25-30 minutes or until a toothpick inserted in the center comes out clean. Let cool at least 45 minutes in the pan before removing and indulging.
Notes
You can make Mini Peanut Butter Cup Brookies by using a 24-cup mini muffin pan and mini peanut butter cups. They’ll bake in about 12-14 minutes.
