Indulge in the ultimate festive delight: Double Chocolate Peppermint Brookies! This incredible dessert ingeniously combines the fudgy richness of a brownie with the chewy perfection of a chocolate chip cookie, all while bursting with vibrant peppermint flavor. Prepare to be enchanted by this holiday masterpiece.

Have you ever found yourself at a dessert table, torn between the gooey comfort of a rich brownie and the delightful chewiness of a classic chocolate chip cookie? It’s a dilemma many sweet tooths face, especially during the holidays when tempting treats abound. But what if there was a way to enjoy the best of both worlds, perfectly harmonized into one spectacular creation?
Good news! Your dessert dreams are about to come true. Allow us to introduce you to your new favorite holiday confection: Double Chocolate Peppermint Brookies! These aren’t just any ordinary brookies; they are a festive explosion of flavor, combining not one, but two kinds of chocolate with the invigorating chill of peppermint candies. It’s a sensational mash-up that promises to satisfy every craving for chocolate and mint.
Whether you’re hosting a holiday party, looking for a unique gift, or simply want to treat yourself to an extraordinary dessert, these Double Chocolate Peppermint Brookies are guaranteed to be a showstopper. Get ready to transform simple ingredients into a truly unforgettable experience. Let’s dive into the delicious world of baking!

Unveiling the Magic: What Exactly Are Brookies?
Before we delve into the specifics of our Double Chocolate Peppermint Brookies, let’s clarify what makes a “brookie” such a special treat. A brookie, quite simply, is a brilliant portmanteau of “brownie” and “cookie.” It’s a layered dessert bar where a rich, fudgy brownie base is topped with a sweet, chewy chocolate chip cookie dough. The two layers bake together, creating a textural and flavor contrast that is truly irresistible. Imagine biting into the dense, chocolatey goodness of a brownie immediately followed by the comforting chew of a cookie – that’s the magic of a brookie!
Our Double Chocolate Peppermint Brookies elevate this concept by infusing both layers with decadent chocolate and a festive peppermint kick, making them an ideal choice for the holiday season or any time you desire a refreshing twist on classic desserts. They offer a unique eating experience that’s more exciting than a standalone brownie or cookie, providing a delightful surprise in every bite.
Why You’ll Fall in Love with Double Chocolate Peppermint Brookies
These brookies are more than just a dessert; they are an experience. Here’s why they deserve a top spot on your baking list:
- Dual-Texture Delight: Enjoy the best of both worlds with a rich, moist brownie base and a tender, chewy cookie topping. The contrast is simply divine.
- Intense Chocolate Flavor: With unsweetened chocolate in the brownie and chocolate chips (from Andes mints) in the cookie, these brookies deliver a profound, satisfying chocolate experience.
- Refreshing Peppermint Zing: The addition of peppermint extract and chopped Andes mints provides a cool, minty freshness that perfectly complements the deep chocolate, creating that iconic holiday flavor profile.
- Perfect for Any Occasion: While they shine brightly during the holiday season, their impressive appearance and crowd-pleasing taste make them suitable for potlucks, parties, or a cozy evening at home.
- Easy to Make: Despite their sophisticated appeal, this recipe is straightforward and accessible for bakers of all skill levels.
The Essential Ingredients for Your Double Chocolate Peppermint Brookies
Crafting these extraordinary brookies requires a thoughtful selection of ingredients, each playing a crucial role in achieving the perfect balance of flavor and texture. If you’ve been a long-time fan of our baking adventures, you know our love for cookies and brownies knows no bounds. This recipe marries them beautifully. Here’s a closer look at what you’ll need to create this festive masterpiece:
- Unsalted Butter (Softened, Divided): Essential for both the fudgy brownie and the chewy cookie, butter contributes richness and helps achieve the desired consistency. Using unsalted butter gives you precise control over the salt content.
- Shortening: A key ingredient in the cookie dough for a tender, soft, and chewy texture that helps prevent excessive spreading. While optional, it’s highly recommended for optimal results.
- Unsweetened Chocolate (Roughly Chopped): Forms the base of the decadent brownie layer, providing a deep, robust chocolate flavor without added sweetness, allowing the sugars to be perfectly balanced.
- All-Purpose Flour (Divided): The structural backbone of both layers, giving the brownie its density and the cookie its chewiness. Proper measurement is crucial.
- Granulated Sugar (Divided): Sweetens both components, contributing to the moistness of the brownie and the slight crispness of the cookie edges.
- Large Eggs (Divided): Act as a vital binder, adding moisture, richness, and structure to both the brownie and cookie dough, ensuring they hold together beautifully.
- Vanilla Extract (Divided): A universally loved flavor enhancer, vanilla brings warmth and depth that complements both the chocolate and peppermint notes.
- Cream of Tartar: Incorporated into the cookie dough, cream of tartar helps stabilize the dough, creating a softer, chewier cookie with a pleasing texture, and assists in activating the baking soda for a slight lift.
- Peppermint Extract: The star flavoring agent, delivering that unmistakable cool and refreshing minty taste. Measure carefully as it’s potent.
- Andes Mints (Chopped): These iconic mint-chocolate candies are folded into the cookie dough, melting into delightful pockets of creamy mint chocolate and adding an extra layer of flavor and visual appeal. Andes Peppermint Baking Chips are a convenient alternative.
- Baking Soda (Divided): A crucial leavening agent that works with acidic ingredients to help both the brownie and cookie layers rise and achieve their characteristic textures.
- Salt (Pinch): A small but mighty ingredient that balances the sweetness and intensifies the chocolate flavor in both layers.

Expert Tips for Crafting Perfect Double Chocolate Peppermint Brookies
Achieving brookie perfection is easier than you think with these expert tips and tricks. Follow these guidelines to ensure your Double Chocolate Peppermint Brookies come out flawlessly every time, delighting everyone who tries them:
- Utilize Andes Peppermint Baking Chips: One of the best innovations for holiday baking is the availability of Andes Peppermint Baking Chips. These convenient chips keep you from the laborious task of unwrapping a multitude of individual Andes mints. They melt beautifully and distribute the signature mint-chocolate flavor evenly throughout your cookie layer. Look for them in the baking aisle of your local grocery store, especially during the festive season, or easily find them online.
- The Role of Shortening: Shortening contributes significantly to the soft, chewy texture and the desirable “crinkly” top of your cookie layer. It helps prevent the cookie dough from spreading too much, ensuring distinct layers. If shortening isn’t a pantry staple for you, don’t fret! You can absolutely replace it with an equal amount of unsalted butter. For instance, 1/4 cup of shortening can be substituted with 1/4 cup of butter. While the final texture might be slightly different, your brookies will still be incredibly delicious.
- Parchment Paper is Your Best Friend: To guarantee a clean and effortless removal of your brookies from the pan, lining it with parchment paper is a must. Ensure the parchment paper extends over the edges of the pan, creating a slight overhang. These parchment “handles” will allow you to easily lift the entire slab of cooled brookies out of the baking dish, making slicing into neat bars incredibly simple and mess-free.
- Baker’s Joy for No-Stick Assurance: For an added layer of non-stick protection, especially crucial for rich, dense desserts, generously spray your parchment-lined baking dish with Baker’s Joy or a similar non-stick baking spray that contains flour. This ensures that even the slightest exposed parts of the pan or areas where the parchment might shift remain non-stick, guaranteeing your brookies come out perfectly intact every single time. It’s a small step that makes a big difference.
- Patience During Cooling: It’s tempting to cut into these warm, fragrant brookies straight out of the oven, but resist the urge! Allowing the brookies to cool completely on a wire rack is paramount. This cooling period allows the layers to fully set, preventing them from crumbling or falling apart when you slice them. Properly cooled brookies will yield clean, defined bars and their flavors will have more time to meld and deepen.
- Measure with Precision: Baking is often called a science, and for good reason. Accurate measurements are critical. Especially when measuring flour, spoon it lightly into your measuring cup and level it off with a straight edge rather than scooping directly from the bag, which can compact the flour and lead to a dry, dense final product.
- Avoid Overmixing: When incorporating dry ingredients into wet ingredients, mix only until just combined. Overmixing, particularly the flour, can develop the gluten excessively, resulting in tough or rubbery brookies instead of the desired tender and fudgy texture.

Frequently Asked Questions About Double Chocolate Peppermint Brookies
Can I Make these Double Chocolate Peppermint Brookies Vegan?
Unfortunately, adapting this specific recipe to be entirely vegan presents a considerable challenge. The recipe relies heavily on dairy butter, shortening, and eggs, which are foundational to achieving the unique texture and richness of both the brownie and cookie layers. While individual vegan brownie and cookie recipes are plentiful, seamlessly combining them into a brookie while maintaining the intended flavor and structural integrity with plant-based alternatives would require extensive modifications and testing. It’s generally not recommended for this particular recipe without significant expertise in vegan baking substitutions.
Do I Have to use Cream of Tartar in the Cookie Dough?
Technically, no, you don’t *have* to include cream of tartar, and its absence won’t fundamentally ruin the taste of your brookies. However, cream of tartar serves a specific purpose in cookie dough: it helps to stabilize the egg, contributes to a softer, chewier texture, and can prevent crystallization of sugars, leading to a more tender crumb. It also aids in activating the baking soda, promoting a slight rise and spread. If you don’t have it, a common substitute in some recipes is an increased amount of baking powder (often 1 teaspoon of baking powder for every 1/2 teaspoon of cream of tartar, adjusted for other leavening agents). Keep in mind that while still delicious, the final texture might be a little less chewy or soft without it.
How Long Can I Store these Double Chocolate Peppermint Brookies?
These delectable brookies are excellent for making ahead and storing. At room temperature, in an airtight container, they will stay fresh and delicious for 3 to 4 days. If you need to keep them longer, they can be refrigerated in an airtight container for up to a week. For extended freshness, Double Chocolate Peppermint Brookies freeze exceptionally well. Wrap individual bars or the entire cooled slab tightly in plastic wrap, then again in aluminum foil, and store them in the freezer for up to 2-3 months. Thaw them at room temperature, or gently warm them in the microwave for a just-baked experience.
Can I Use Different Kinds of Chocolate?
Absolutely! While the recipe calls for unsweetened chocolate in the brownie and Andes mints in the cookie for a specific flavor profile, feel free to experiment with your favorite chocolates. For the brownie layer, dark chocolate (70-80% cacao) or semi-sweet chocolate can be used, though you might want to slightly reduce the granulated sugar if you opt for a sweeter chocolate. In the cookie layer, you can substitute the Andes mints with regular chocolate chips (milk, semi-sweet, or dark), white chocolate chips, or even a mix of different chocolates. Remember that altering the chocolate type will change the overall sweetness and flavor dynamics of your brookies.
What if I Don’t Have Peppermint Extract?
If you find yourself without peppermint extract, you have a few viable alternatives. You can simply omit it, resulting in a rich double chocolate brookie where the mint flavor solely comes from the Andes mints. Alternatively, if you have another mint extract like spearmint, you could use a small amount, though the flavor profile will differ slightly. For a natural crunch and flavor, finely crushed candy canes or peppermint candies can be folded into the cookie dough. This adds a delightful textural element along with the mint flavor. However, for a consistent and intense peppermint taste, the extract is ideal.

More Delightful Holiday Desserts to Enjoy
If you’ve loved these Double Chocolate Peppermint Brookies, you’re in for a treat! The world of holiday baking is vast and full of delicious possibilities. Here are some other festive recipes that are sure to bring joy to your kitchen and your taste buds:
- Gingerbread Cookie Bars with Caramel Frosting: A warm, spiced classic with a decadent caramel topping that’s perfect for winter gatherings.
- Santa’s Trashed Up Cookies: Fun, creative, and packed with all sorts of delicious mix-ins, these cookies are a joyful mess of holiday flavors.
- Mom’s Christmas Sugar Cookies: A timeless favorite, these classic sugar cookies are perfect for decorating with festive icing and sprinkles, ideal for sharing.
- Easy Five Minute Fudge: Incredibly quick to make, this fudge recipe is deliciously customizable with gingerbread marshmallows and caramel sauce, making it a holiday staple.


Double Chocolate Peppermint Brookies
Pin Recipe
Leave a Review »
Ingredients
- 3/4 cup Unsalted butter, softened, divided
- 3 ounces Unsweetened chocolate, roughly chopped
- 1 2/3 cups All-purpose flour, divided
- 1/2 tsp Baking soda, divided
- 2 cups Granulated sugar, divided
- 3 large Eggs, divided
- 1 1/4 tsp Vanilla extract, divided
- 1/4 cup Shortening
- 1/2 tsp Cream of tartar
- 1/4 tsp Peppermint extract
- 1/2 cup Andes mints, chopped
Instructions
-
For the brownie batter: In a medium saucepan, combine 1/2 cup unsalted butter and the roughly chopped unsweetened chocolate. Melt over low heat, stirring occasionally, until completely smooth and combined. Remove the saucepan from the heat and allow the mixture to cool for at least 10 minutes to prevent the eggs from scrambling when added.
-
Next, preheat your oven to 350°F (175°C). Prepare a 9×9 inch baking dish by lining it completely with parchment paper, ensuring there is a slight overhang on the sides. For extra insurance against sticking, lightly spray the parchment paper and any exposed edges of the pan with non-stick cooking spray (like Baker’s Joy).
-
In a separate small bowl, whisk together 2/3 cup of all-purpose flour and 1/4 teaspoon of baking soda until well combined. Set aside.
-
Once the chocolate-butter mixture has cooled, stir in 1 cup of granulated sugar until fully incorporated. Add 2 large eggs, one at a time, beating well after each addition until the mixture is smooth and glossy. Stir in 1 teaspoon of vanilla extract, then gradually add the reserved flour mixture, mixing until just combined and no streaks of flour remain. Pour this rich brownie batter evenly into your prepared baking dish.
-
For the cookie dough: In the bowl of an electric mixer fitted with a paddle attachment, beat the remaining 1/4 cup unsalted butter with the 1/4 cup shortening on medium speed until light and fluffy. Next, add in the remaining 1 cup granulated sugar, 1/2 teaspoon cream of tartar, 1/4 teaspoon baking soda, and a pinch of salt. Beat until well combined. Beat in the last large egg, the remaining 1/4 teaspoon vanilla extract, and the 1/4 teaspoon peppermint extract until thoroughly mixed. Lastly, gradually beat in the remaining 1 cup of all-purpose flour until just combined. Once everything is incorporated, gently fold in the chopped Andes mints by hand.
-
Using an ice cream scoop or two spoons, drop mounds of the peppermint cookie dough evenly over the brownie batter in the baking dish. You don’t need to spread it perfectly; it will melt and spread as it bakes. Bake for approximately 30-35 minutes, or until the cookie layer is lightly browned and set, and a toothpick inserted into the brownie layer comes out with moist crumbs (not wet batter). Avoid overbaking to keep the brownie fudgy. Let the brookies cool completely on a wire rack before attempting to slice them into bars. Cut into desired bar sizes and enjoy the ultimate chocolate peppermint treat!