Mint Chocolate Fudge Brownies

Decadent Fudgy Mint Chocolate Chip Brownies with Creamy Frosting: The Ultimate Recipe Guide

Indulge in these rich, chocolatey, and incredibly fudgy brownies, perfected with a cool, refreshing, and creamy mint chocolate chip frosting. This dessert is a dream come true for any mint-chocolate lover!

Brownies hold a special place in the hearts of dessert enthusiasts everywhere, and for good reason! Their deep chocolate flavor, satisfying chewiness, and versatile nature make them an enduring favorite. Whether it’s a festive Gooey Brownie Pie or simply having a batch of Homemade Brownie Mix ready in the pantry, brownies are a constant source of joy and comfort. But what happens when you take an already perfect fudgy brownie and crown it with a frosting that tastes exactly like your favorite mint chocolate chip ice cream? You get a truly transcendent dessert experience!

These Mint Chocolate Chip Brownies are designed to deliver maximum satisfaction, combining the intense richness of chocolate with the bright, cool burst of peppermint. It’s a classic flavor combination that’s elevated to new heights in this easy-to-follow recipe, making it perfect for any occasion, from casual gatherings to special celebrations. Prepare to fall in love with every single bite.

Fudgy mint chocolate chip brownies on a wooden board, showcasing their rich texture and vibrant green frosting

Why You’ll Adore These Mint Chocolate Chip Brownies

  • Unbeatable Homemade Flavor: While store-bought mixes are convenient, nothing quite compares to the deep, nuanced flavor of homemade brownies. This recipe guides you through creating a truly fudgy, flavorful base. However, if time is of the essence, you can easily substitute with your favorite box mix and still achieve spectacular results by adding our homemade, decadent mint chocolate chip frosting on top.
  • The Ultimate Mint & Chocolate Fix: If you’re a devoted fan of the refreshing combination of mint and chocolate, this dessert is an absolute must-try. This pairing is a holiday staple in many homes, much like our traditional Grasshopper Pie. Beyond the festive season, these brownies capture the delightful essence of Mint Chip Ice Cream, making them perfect for any time you crave that cool, invigorating sweetness.
  • Incredibly Fudgy Foundation: The brownie base in this recipe is designed to be super fudgy, moist, and intensely chocolatey. This makes it a fantastic standalone treat or a versatile foundation for various toppings and mix-ins. Feel free to experiment! If you prefer a more traditional topping, simply swap the mint frosting for a classic Chocolate Frosting. The possibilities are endless!
  • A Crowd-Pleasing Dessert: These brownies are guaranteed to be a hit at parties, potlucks, or family dinners. Their vibrant color and irresistible flavor profile make them stand out and disappear quickly!
  • Perfect for Any Season: While mint often evokes winter holidays, the refreshing nature of these brownies makes them surprisingly suitable for warmer months too. They’re a year-round delight!

The Essential Ingredients for Fudgy Brownies and Creamy Mint Frosting

Gathering your ingredients is the first step to baking success. Here’s what you’ll need for both the rich brownie base and the luscious mint chocolate chip frosting:

  • Butter: For both the brownies (melted for fudginess) and the frosting (softened for creamy consistency). It’s the base for rich flavor.
  • Cocoa Powder: The key to deep, intense chocolate flavor in your brownies. High-quality unsweetened cocoa powder works best.
  • Sugar (Granulated & Powdered): Granulated sugar for sweetness and moisture in the brownies, and powdered sugar for the smooth, airy texture of the frosting.
  • Eggs: Act as a binder, provide structure, and contribute to the fudgy texture of the brownies. Use large eggs for consistency.
  • Vanilla Extract: Enhances the chocolate flavor in the brownies and adds a warm, inviting note to the mint frosting.
  • Flour (All-Purpose): Provides structure to the brownies. Be careful not to overmix!
  • Salt: A crucial ingredient that balances the sweetness and brings out the full depth of the chocolate flavor.
  • Chocolate Chips (Semi-Sweet & Mini): Semi-sweet chips for pockets of melted chocolate in the brownies, and mini chocolate chips for that signature “mint chip” look and texture in the frosting.
  • Peppermint Extract: The star ingredient for the frosting, delivering that iconic cool, minty flavor. Adjust to your desired intensity.
  • Milk (Skim or Whole): Used to achieve the perfect spreadable consistency for your frosting. Start with a little and add more as needed.
  • Green Food Coloring: Optional, but highly recommended for giving the mint frosting its characteristic vibrant green hue.
Closeup of fudgy mint chocolate chip brownies on a wooden board, showing a stack of delicious squares

How To Create These Irresistible Mint Chocolate Chip Brownies

For detailed measurements and a complete printable recipe card, please scroll to the bottom of this post.

For the Fudgy Brownie Base:

  1. Combine Wet Ingredients: In a large mixing bowl, gently combine the melted butter and cocoa powder. Whisk until they are thoroughly blended and the mixture is smooth and glossy. This step ensures an even distribution of chocolate flavor.
  2. Add Eggs and Sugar: Incorporate the eggs, granulated sugar, and vanilla extract into the cocoa mixture. Beat well until the eggs are fully integrated, and the mixture becomes light and fluffy, usually for about 1-2 minutes. This aeration contributes to the brownies’ texture.
  3. Fold in Dry Ingredients and Chocolate Chips: Carefully stir in the all-purpose flour and salt until they are *just* combined. It’s crucial not to overmix at this stage; stop as soon as the last streaks of flour disappear. Then, gently fold in the semi-sweet chocolate chips, ensuring they are evenly distributed throughout the batter. Overmixing can lead to cakey, rather than fudgy, brownies.
  4. Bake to Perfection: Pour the prepared brownie batter evenly into your greased and floured baking pan. Bake in a preheated oven until a toothpick inserted into the center comes out with moist crumbs, not wet batter. The edges should be set and slightly cracked. Once baked, remove from the oven and allow the brownies to cool completely on a wire rack before attempting to frost them. This is vital to prevent the frosting from melting.

For the Irresistible Mint Chocolate Chip Frosting:

  1. Prepare the Frosting Base: In a separate bowl, cream together the softened butter, powdered sugar, vanilla extract, peppermint extract, and milk. Beat until the mixture is light, fluffy, and has a smooth, spreadable consistency. If the frosting appears too thin, gradually add more powdered sugar until it reaches your desired thickness. If it’s too thick, add a tiny splash more milk (a teaspoon at a time) until it’s perfect. Add a few drops of green food coloring at this stage, mixing until evenly colored.
  2. Fold in Chocolate Chips: Once your frosting has reached the ideal consistency and color, gently fold in the mini chocolate chips. This ensures they are evenly distributed without breaking them too much.
  3. Frost and Enjoy: Once your brownies are completely cool (this cannot be stressed enough!), spread the prepared mint chocolate chip frosting evenly over the top. You can use an offset spatula for a smooth finish or create decorative swirls.
A tray of freshly frosted mint chocolate chip brownies, cut into squares, ready to be served

Expert Tips for Perfect Mint Chocolate Chip Brownies

  • Avoid Overmixing the Batter: This is arguably the most crucial tip for achieving truly fudgy brownies. Once you add the flour, mix only until the dry ingredients are just incorporated and no flour streaks remain. Overmixing develops the gluten in the flour, which can lead to a tougher, cake-like texture rather than the desired dense, fudgy one.
  • Chill for Enhanced Flavor: While not strictly necessary, I highly recommend storing these brownies in the refrigerator. The cool temperature truly allows the refreshing mint flavor in the frosting to shine, creating a delightful contrast with the rich chocolate brownie. Plus, cold brownies often have an even chewier, more satisfying texture.
  • Proper Storage for Freshness: Store your frosted brownies in an airtight container in the refrigerator. When properly stored, they will remain fresh and delicious for 4-5 days, though it’s unlikely they’ll last that long!
  • Adjust Pan Size for Desired Thickness: This recipe is designed for an 8-inch square baking dish, yielding perfectly thick and substantial brownies. If you prefer super thick brownies, you can easily double the recipe and bake it in a 13×9 inch baking dish. For thinner brownies, use a slightly larger pan than 8 inches, keeping in mind that baking times will vary accordingly. Always adjust baking time based on your oven and pan size.
  • Completely Cool Brownies: Patience is key! Ensure your brownies are completely cool before applying the frosting. If the brownies are even slightly warm, the frosting will melt and slide right off, creating a messy situation.
  • Achieve Perfect Frosting Consistency: When making the frosting, start with the recommended milk amount, but be prepared to adjust. If your frosting is too thin, gradually beat in a tablespoon more powdered sugar at a time. If it’s too thick, add a teaspoon of milk until it reaches a smooth, spreadable consistency.
  • Quality Ingredients Matter: Using good quality cocoa powder and chocolate chips will significantly impact the overall flavor of your brownies. Opt for brands you enjoy eating on their own.
Close up view of mint chocolate chip brownies, showing the thick green frosting and scattered chocolate chips

Delicious Variations and Serving Ideas

These mint chocolate chip brownies are fantastic as is, but here are some ideas to customize them or elevate your serving experience:

  • Add Nuts: For a textural crunch, fold in a half cup of chopped walnuts or pecans to the brownie batter along with the chocolate chips.
  • White Chocolate Swirl: After spreading the mint frosting, melt a small amount of white chocolate and drizzle it over the top. Use a knife or skewer to create elegant swirls.
  • Extra Chocolate Drizzle: For the ultimate chocolate lover, melt some extra semi-sweet chocolate and drizzle it over the frosted brownies.
  • Peppermint Candy Bits: Sprinkle crushed peppermint candies or candy canes over the frosting for an extra minty crunch, especially festive during the holidays.
  • Serve with Ice Cream: A warm brownie (gently reheated) with a scoop of vanilla bean or even more mint chocolate chip ice cream is a divine combination.
  • Garnish: A fresh mint sprig on each brownie square adds a professional touch and hints at the delightful flavor within.

More Irresistible Brownie Recipes to Explore

If you can’t get enough of fudgy, delicious brownies, be sure to check out some of our other fantastic brownie recipes:

  • Peanut Butter Stuffed Brownies
  • Fudgy Nutella Brownies
  • Easy Homemade Brownies
  • Turtle Brownies
  • Strawberry Brownies
  • M&M Brownies
  • S’mores Brownies
  • Cosmic Brownies
fudgy mint chocolate chip brownies on a board

Fudgy Mint Chocolate Chip Brownies

By

Erin Sellin
Rich and fudgy brownies with mint chocolate chip frosting that tastes like your favorite ice cream!
Prep:

15 mins
Cook:

30 mins
Total:

45 mins
Servings:
16
Pin Recipe
Rate Recipe
Print Recipe

Ingredients

For the Brownies

  • 3/4 cup melted butter
  • 3/4 cup cocoa powder
  • 1 1/2 cup granulated sugar
  • 3 large eggs
  • 1 teaspoon vanilla extract
  • 3/4 cup all-purpose flour
  • 1/2 teaspoon salt
  • 1 cup semi-sweet chocolate chips

For the Mint Chocolate Chip Frosting

  • 1/2 cup softened butter
  • 2 cups powdered sugar
  • 1/2 teaspoon vanilla extract
  • 1/2 teaspoon peppermint extract
  • 3 Tablespoons skim milk (or any milk)
  • a few drops of green food coloring (optional)
  • 1/3 cup mini chocolate chips

Instructions

  1. In a large bowl, combine the melted butter and cocoa powder. Mix thoroughly until combined and smooth.
  2. Beat in the eggs, granulated sugar, and vanilla extract until the eggs are fully incorporated and the mixture is well blended.
  3. Stir in the all-purpose flour and salt just until combined and no streaks of flour remain. Be careful not to overmix. Gently fold in the semi-sweet chocolate chips.
  4. Pour the batter into your prepared pan. Bake for approximately 25-30 minutes, or until a tester inserted into the center comes out with moist crumbs. The edges should be set and slightly cracked.
  5. Remove the brownies from the oven and let them cool completely on a wire rack before frosting. This step is crucial!
  6. Meanwhile, prepare the frosting: In a mixing bowl, beat together the softened butter, powdered sugar, vanilla extract, peppermint extract, milk, and green food coloring (if using) until you achieve a smooth, spreadable consistency. Adjust with more sugar or milk as necessary.
  7. Gently fold the mini chocolate chips into the prepared mint frosting.
  8. Once the brownies have completely cooled, spread the mint chocolate chip frosting evenly over the top. Cut into squares and serve.

Nutrition

Serving: 1 piece |
Calories: 375kcal |
Carbohydrates: 49g |
Protein: 3g |
Fat: 20g |
Saturated Fat: 12g |
Polyunsaturated Fat: 6g |
Trans Fat: 1g |
Cholesterol: 73mg |
Sodium: 197mg |
Fiber: 2g |
Sugar: 40g

Nutrition information is automatically calculated and should only be used as an approximation. Individual results may vary.

Additional Information

Author:

Erin Sellin
Prep Time:

15 minutes
Cook Time:

30 minutes
Total Time:

45 minutes
Course:
Dessert Recipes
Cuisine:
American
Servings:
16
Calories:
375





Like this recipe? Leave a comment below!

I created a fun group on Facebook, and I would love for you to join us! It’s a place where you can share YOUR favorite recipes, ask questions, and see what’s new at Dinners, Dishes and Desserts (so that you never miss a new recipe)!

Be sure to follow me on Instagram and tag #dinnersdishes so I can see all the wonderful DINNERS, DISHES, AND DESSERTS recipes YOU make!

Be sure to follow me on my social media, so you never miss a post!

Facebook |
Twitter |
Pinterest |
Instagram

*This is a sponsored post on behalf of McCormick and Mom It Forward. All opinions are 100% my own.