f you’re a fan of chocolate and mint together, you’re going to love these Mint Chocolate Brownies! They’re rich, fudgy, and have just the right amount of refreshing minty goodness. The first time I tried mint chip brownies, I was hooked—there’s just something about that combo that keeps me coming back for more!

And the best part? A thick, creamy layer of mint frosting for brownies on top. It adds even more flavor and gives them a fun, festive look. Whether you call them Grasshopper Brownies, Mint Chocolate Chip Brownies, or just your new favorite dessert, this chocolate mint brownies recipe is a must-try for anyone who loves mint chocolate chip desserts!
More Chocolaty Brownies to try!
- Best Guinness Brownies
- Salted Pretzel Brownies
- Easy Chocolate Raspberry Brownies
- Gooey Skillet Brownie
Why You’ll Love These Mint Chocolate Brownies
- Perfect Flavor Combo – The rich, fudgy chocolate pairs beautifully with the cool, refreshing taste of mint. It’s a match made in dessert heaven!
- Decadent Texture – These brownies are ultra-fudgy, soft, and chewy, making every bite irresistible.
- Festive & Fun – The green mint layer makes them perfect for holidays like Christmas and St. Patrick’s Day, or just whenever you want a fun dessert!
- Easy to Customize – Whether you prefer a classic chocolate mint brownies recipe or want to mix in extra chocolate chips, Andes mints, or Oreos, they’re easy to make your own.

Ingredients
Brownie Batter
- Butter: I use 1 cup of unsalted butter, melted and browned to bring out a rich, nutty flavor.
- Chocolate Chips: 8 ounces of semi-sweet chocolate chips add depth to the chocolate experience.
- Sugars: A mix of ¾ cup white granulated sugar and ¾ cup brown sugar adds the right sweetness.
- Eggs and Vanilla: 4 eggs with 2 teaspoons of vanilla extract boost flavor and create structure.
- Dry Ingredients: ½ teaspoon of salt and ¾ cup all-purpose flour balance the sweetness and ensure the right texture.

Mint Frosting
- Made with ½ cup softened unsalted butter, 2 cups of powdered sugar, and 2 tablespoons of milk for smoothness. The minty kick comes from 1 teaspoon of peppermint extract, along with a bit of green dye for that classic minty look.
Chocolate Ganache Topping
- Chocolate and Cream: I blend ½ cup warmed heavy cream with 1 cup of semi-sweet chocolate chips to make a glossy ganache. It perfectly covers the mint frosting for an extra chocolatey finish.
How to Make Mint Chocolate Chip Brownies
First, I start by setting the oven to 350°F (175°C). Then, I line a 9×9-inch baking dish with some parchment paper. This way, the brownies won’t stick and will be easy to lift out.
Next, I melt some butter in a microwave-safe bowl. Once it’s melted, I pour it over delicious chocolate chips in a separate mixing bowl and whisk until they melt into a smooth blend.
For the next step, I mix in granulated sugar, brown sugar, eggs, and a splash of vanilla extract until everything is well combined. After that, I add flour and a pinch of salt, stirring only until everything is just mixed in.

Then, I carefully pour the brownie batter into the baking dish, making sure it’s evenly spread. I pop it into the oven for about 35-40 minutes. To check if it’s done, I insert a toothpick in the center, hoping it comes out with a few moist crumbs. Once baked, I let it cool completely.

While waiting, I prepare the frosting. I beat softened butter until it’s creamy. Then, I gradually mix in powdered sugar, a bit of milk, peppermint extract, and a dash of green food dye until the frosting is smooth and fluffy.

After spreading it over the cooled brownies, I move on to making the ganache.

In a microwave-safe bowl, I warm some heavy cream until it’s hot but not boiling. I pour it over chocolate chips, let it sit for a minute, and then stir until it’s smooth.

I spread this shiny ganache over the mint frosting. For the best taste experience, I chill everything in the fridge for at least 15 minutes before cutting the brownies into squares and enjoying the minty chocolate delight!

Tips & Tricks
- Best served cold: I find that Mint Chocolate Chip Brownies are absolutely delightful when enjoyed straight from the fridge.
- Cover them up: It’s important to keep these brownies covered with plastic wrap or foil when not eating them. Storing cut pieces in an airtight container works wonders, too.
- Mixing matters: Overmixing the batter can make the brownies tough. I always mix just until the ingredients are combined.

Frequently Asked Questions
How do I make these brownies fudgy?
To get that perfect fudgy texture, I suggest using dark chocolate cocoa powder. This is a key ingredient because it brings a deep, rich flavor to the brownies. Also, try using buttermilk as it helps make them super moist.
How do I know when the brownies are done baking?
Bake at 350°F for about 30-35 minutes. To check if they’re done, insert a toothpick into the center. If it comes out mostly clean, with maybe a few crumbs, they’re ready. Be sure not to overbake, or they might dry out.

What should I sprinkle on top for extra flavor?
You can evenly spread extra mint chocolate chips or chopped mint candies on top of the brownies before baking. This adds a nice touch and extra minty flavor.
How should I store leftover brownies?
Keep them in an airtight container at room temperature. They’ll stay fresh for a few days. If you want them to last longer, you can refrigerate them or even freeze them for later.

More Gooey Brownie Recipes to try!