Name: Mint Chip Brookies Recipe
Prep time: 40 min
Cook time: 40 min
Total time: 1 h 20 min
Cuisine: American
Ingredients: 4 ounces (113g) unsweetened baking chocolate, coarsely chopped; ¾ cup (170g) unsalted butter; 1 ¾ cups (350g) granulated sugar; 3 large eggs; 1 teaspoon vanilla extract; ½ teaspoon salt; 2 tablespoons (10g) unsweetened cocoa powder; 1 cup (124g) all-purpose flour; ½ cup (113g) unsalted butter; ¾ cup (150g) granulated sugar; 1 large egg; 1 teaspoon vanilla extract; ½ teaspoon peppermint extract; ½ teaspoon baking soda; ½ teaspoon salt; 2 cups (248g) all-purpose flour; 8-10 drops green food coloring (optional); 1 ½ cups (255g) chocolate chips

If you love the idea of combining two irresistible desserts into one, this Mint Chip Brookies Recipe is going to steal your heart and your taste buds. Imagine rich, fudgy brownies baked to perfection and topped with minty, chocolate-studded cookie dough—all in one bar. Whether you’re craving that cool refreshing hint of mint paired with deep chocolate or looking for a fun twist on traditional brownies and cookies, these brookies are your new go-to treat. The balance between the velvety brownie base and the crisp yet chewy mint chip cookie layer creates a delightful texture and flavor combo that’s simply unforgettable.

Ingredients You’ll Need

Getting this Mint Chip Brookies Recipe just right means using a handful of simple, essential ingredients that each bring their own magic. From silky cocoa and melted butter that provide the rich texture of the brownie to the refreshing peppermint and chocolate chips in the cookie dough that add bursts of flavor and fun color, every component plays a crucial role in making these brookies absolutely delicious.

Unsweetened baking chocolate (4 ounces/113g): Gives the brownies their deep, intense chocolate flavor that’s the foundation of this dessert.
Unsalted butter (¾ cup for brownies, ½ cup for cookies): Adds moisture and richness, while helping achieve the perfect fudgy and chewy texture.
Granulated sugar (1 ¾ cups for brownies, ¾ cup for cookies): Sweetens both layers to balance bitterness and enhance flavors.
Large eggs (3 for brownies, 1 for cookies): Bind ingredients and provide structure for a tender crumb.
Vanilla extract (1 teaspoon each): Brings out the natural sweetness and complements the mint and chocolate wonderfully.
Salt (½ teaspoon each for brownies and cookies): Balances sweetness and intensifies chocolate flavor.
Unsweetened cocoa powder (2 tablespoons): Boosts the chocolate depth in the brownies.
All-purpose flour (1 cup for brownies, 2 cups for cookies): Provides structure and that classic chewy bite in both layers.
Peppermint extract (½ teaspoon): Delivers the refreshing minty kick that defines this Mint Chip Brookies Recipe.
Baking soda (½ teaspoon): Helps the cookie dough rise slightly, giving it that soft yet sturdy texture.
Green food coloring (optional, 8-10 drops): Adds a festive touch, perfect for highlighting the mint vibe visually.
Chocolate chips (1 ½ cups): Create those delightful pockets of melty chocolate throughout the cookie layer.

TIP

You’ll find the full ingredient list, instructions, and print option in the recipe card below.

How to Make Mint Chip Brookies Recipe

Step 1: Prepare the Brownie Base

Start by preheating your oven to 350°F and lining a 9×13-inch pan with foil, then spraying it with cooking spray for easy removal later. Melt the unsweetened baking chocolate and butter together in a microwave-safe bowl, heating in short bursts and stirring to get a glossy, smooth chocolate base. Stir in the sugar right away, then add eggs, vanilla extract, cocoa powder, and salt, mixing thoroughly. Gently fold in the all-purpose flour last, taking care not to overmix. Spread this luscious brownie batter evenly in your prepared pan, setting the stage for something extraordinary.

Step 2: Whip Up the Mint Chip Cookie Dough

While the brownie batter is ready, turn your attention to the cookie dough layer. Cream the butter and sugar together until light and fluffy using either a stand mixer or hand mixer. Incorporate the egg, vanilla extract, peppermint extract, baking soda, and salt next, ensuring a perfectly balanced mint flavor. Gradually add the flour and mix until just combined. If you want that signature mint green hue, gently stir in the green food coloring here — it transforms the dough into a festive delight. Finally, fold in the chocolate chips, those little bursts of chocolate joy that make this recipe stand out.

Step 3: Assemble and Bake the Brookies

Now comes the fun part. Spoon out flattened tablespoons of the cookie dough and carefully drop them over the brownie batter—you’ll feel the difference in thickness between the two batters. Press the cookie dough slightly with your fingers so the pieces stick together but don’t spread it like a frosting; this method ensures that both layers bake evenly. Pop the pan into the oven and bake for 30 to 40 minutes until the cookie tops turn just golden and a toothpick inserted in the center comes out with a few moist crumbs. Cool completely before cutting into bars to let these decadent layers set.

How to Serve Mint Chip Brookies Recipe

A stack of three green and brown dessert bars sits on a white plate with some scattered chocolate chips around it. Each bar has two layers: the bottom layer is dark brown and moist, while the top layer is light green with many small brown chocolate chips embedded inside it. The top bar has a bite taken out of it, showing the soft texture inside. The background is a white marbled texture. photo taken with an iphone --ar 4:5 --v 7

Garnishes

To enhance your Mint Chip Brookies Recipe even more, consider a light dusting of powdered sugar or a drizzle of melted white chocolate. Fresh mint leaves on the side provide a beautiful, aromatic touch that complements the vibrant mint flavor inside. Little chocolate curls or shards scattered on top add an elegant finish for special occasions.

Side Dishes

A scoop of vanilla or mint chocolate chip ice cream pairs wonderfully with these brookies for an indulgent dessert experience. A glass of cold milk or a warm cup of coffee or hot cocoa also makes excellent companions, balancing the richness of the brownies and cookies with soothing warmth or creamy freshness.

Creative Ways to Present

Why not jazz things up beyond bars? Cut the brookies into bite-sized squares and serve them on a decorative platter at your next gathering for easy grabbing. Layer brookie chunks in a dessert parfait with whipped cream and crushed candy canes for a refreshing holiday treat. You can even sandwich a scoop of ice cream between two brookie pieces for a deliciously innovative ice cream sandwich that’s bursting with mint and chocolate flavor.

Make Ahead and Storage

Storing Leftovers

Once cooled, store your Mint Chip Brookies Recipe bars in an airtight container at room temperature for up to four days. This keeps your brookies moist, fudgy, and fresh, perfect for enjoying as a quick sweet snack or dessert anytime you like.

Freezing

This recipe freezes beautifully! Wrap each bar tightly in plastic wrap and then place them in a freezer-safe container or zip-top bag. Stored this way, your brookies stay delicious for up to three months. When you’re ready to indulge again, just thaw at room temperature.

Reheating

If you prefer warm brookies, briefly heat them in the microwave for about 10 to 15 seconds or until just warmed through. Be careful not to overheat, or you’ll lose the fudgy texture. Warm brookies are heavenly served with a scoop of vanilla ice cream.

FAQs

Can I use boxed brownie mix for this Mint Chip Brookies Recipe?

Absolutely! If you’re short on time, a boxed brownie mix works well—just prepare according to package directions and then add the cookie dough layer on top as instructed. It’s a quick shortcut that still delivers amazing flavor.

What’s the best pan to use for baking brookies?

Metal pans are ideal for this recipe because they distribute heat evenly, ensuring your brownies bake through properly without drying out. Glass pans can work but may require longer baking times and can lead to less fudgy brookies.

Can I swap peppermint extract for something else?

While peppermint extract is key for that refreshing mint flavor in this Mint Chip Brookies Recipe, you can experiment with mint-flavored liqueurs or even spearmint extract for a different twist, just be mindful of alcohol content and potency.

Why is the cookie dough so thick and hard to spread?

The cookie dough layer is naturally thicker than the brownie batter, which is why the best technique is to drop spoonfuls of flattened dough on top rather than trying to spread it evenly. This ensures both layers bake properly without mixing.

How do I know when the brookies are done baking?

Look for cookie tops turning golden and a toothpick inserted in the center coming out with some moist crumbs but no raw batter. This indicates the brownie will stay fudgy while the cookie layer is perfectly baked.

Final Thoughts

There’s something truly special about bringing two beloved desserts together, and this Mint Chip Brookies Recipe does it with so much charm and flavor. Whether you’re baking for friends, family, or simply treating yourself, these brookies are bound to brighten your day with their perfect balance of rich chocolate and cool mint. Give this recipe a try and watch how quickly these dreamy bars disappear from your kitchen—trust me, you’ll be making them again and again!

Mint Chip Brookies Recipe

Ingredients You’ll Need