Ultimate Mint Brownies
Ultimate Mint Brownies are the perfect blend of rich chocolate fudge and refreshing mint, making them a delightful treat for any occasion. These brownies feature a layer of Mint Oreo cookies baked right in, topped with melted Andes mints and crushed mint Oreos. Whether it’s a birthday party, holiday gathering, or just an afternoon snack, these brownies will satisfy your sweet tooth and impress your guests with their unique flavor profile.

Why You’ll Love This Recipe
- Irresistible Flavor: The combination of chocolate and mint creates a deliciously decadent dessert that everyone will love.
- Easy to Make: Using a brownie mix simplifies the process, making it quick and stress-free to whip up a batch.
- Versatile Treat: Perfect for various occasions, from casual get-togethers to festive celebrations, these brownies fit right in.
- Eye-Catching Presentation: The colorful layers and toppings make these brownies visually appealing on any dessert table.
- Store Well: These brownies stay fresh in an airtight container for up to a week, making them great for meal prep or last-minute treats.
Tools and Preparation
Before you dive into making these Ultimate Mint Brownies, gather your tools to ensure a smooth baking experience.
Essential Tools and Equipment
- 9-inch square baking pan
- Mixing bowl
- Rubber spatula
- Knife
- Oven mitts
Importance of Each Tool
- 9-inch square baking pan: The right size ensures even baking and perfect brownie thickness.
- Mixing bowl: A sturdy bowl is essential for mixing the brownie batter thoroughly.
- Rubber spatula: This helps you scrape down the sides of the bowl and ensure all ingredients are well incorporated.
- Knife: A good knife is necessary for slicing the brownies neatly after they cool.
Ingredients
Ultimate Mint Brownies: Rich chocolate fudge brownies, with a layer of mint Oreo cookies baked into them, are topped with Andes mints and crushed mint Oreos!
For the Brownies
- 18.4 oz box brownie mix (plus ingredients to prepare brownies according to package (or make brownies from scratch))
For the Mint Layer
- 1 package (15.25 oz) Mint Oreos, divided
For Topping
- 2 packages (4.67 oz) Andes Mints (56 mints), unwrapped
How to Make Ultimate Mint Brownies
Step 1: Prepare Your Pan
- Grease a 9-inch square pan with butter.
- Line the bottom of the pan with an even layer of Mint Oreos. Chop any leftover Oreos and set them aside.
Step 2: Make the Brownie Batter
- Prepare the brownie batter according to the package directions.
- Pour the brownie batter over the layer of Oreos in the pan.
Step 3: Bake the Brownies
- Bake until done; check by inserting a toothpick into the center—remove when it comes out with just a few moist crumbs.
Step 4: Add Andes Mints
- Sprinkle Andes mints evenly over the top of the hot brownies.
- Return to oven for about 2 minutes to soften them slightly.
- Remove from oven and use a knife to spread them evenly across the top.
Step 5: Finish with Crushed Mint Oreos
- Sprinkle chopped Mint Oreos over the melted Andes mints.
- Allow brownies to cool completely in the pan, which will take about an hour.
Step 6: Slice and Serve
- Once cooled, slice into squares and serve!
- Store any leftovers in an airtight container for up to one week.
Enjoy these Ultimate Mint Brownies as a delightful addition to your dessert repertoire!
How to Serve Ultimate Mint Brownies
Ultimate Mint Brownies are a delightful treat that can be enjoyed in various ways. Whether you’re hosting a party or enjoying a quiet night in, here are some great serving suggestions.
With a Scoop of Ice Cream
- Vanilla ice cream pairs perfectly with the rich chocolate and mint flavors.
Drizzled with Chocolate Sauce
- A warm drizzle of chocolate sauce enhances the brownie’s decadence and adds an extra layer of sweetness.
Topped with Whipped Cream
- Light whipped cream provides a fluffy contrast to the fudgy brownie, making each bite even more satisfying.
Garnished with Fresh Mint Leaves
- Fresh mint leaves add a vibrant touch and enhance the minty flavor, making your dessert visually appealing.
Served Warm
- Serving these brownies warm allows the layers and toppings to melt slightly, creating a gooey texture that is irresistible.

How to Perfect Ultimate Mint Brownies
To achieve the best results with your Ultimate Mint Brownies, consider these helpful tips.
- Use Quality Ingredients – Choosing high-quality chocolate and mint products will greatly enhance the flavor of your brownies.
- Don’t Overbake – Keep an eye on your brownies while baking; they should be soft in the center for that perfect fudgy texture.
- Let Them Cool Completely – Allowing the brownies to cool completely helps them set properly and makes slicing easier.
- Experiment with Toppings – Try adding other toppings like crushed nuts or different types of chocolate for a unique twist.
- Store Properly – Keep your brownies in an airtight container at room temperature to maintain their moisture and freshness.
- Chill for Extra Firmness – For cleaner cuts and firmer brownies, refrigerate them for an hour before slicing.
Best Side Dishes for Ultimate Mint Brownies
Pairing side dishes with your Ultimate Mint Brownies can create a balanced dessert experience. Here are some delicious options.
- Fresh Fruit Salad – A light fruit salad offers a refreshing contrast to the rich brownies.
- Coffee – A cup of strong coffee complements the chocolate flavor beautifully.
- Mint Tea – Enjoying mint tea alongside enhances the overall mint experience.
- Chocolate Milkshake – A thick milkshake can make this dessert feel extra indulgent.
- Cheese Platter – A selection of cheeses can provide a savory balance to sweet brownies.
- Nutty Granola Bars – Pairing these brownies with nutty granola bars adds crunch and additional flavor layers.
- Coconut Macaroons – The chewy texture of macaroons contrasts nicely with the dense brownies.
- Caramel Dip – A side of caramel dip creates an irresistible sweet/salty combination that complements the minty taste.
Common Mistakes to Avoid
When making Ultimate Mint Brownies, it’s easy to run into a few common pitfalls. Here are some mistakes to watch out for:
-
Skipping the Greasing Step: Not greasing your pan can lead to brownies sticking. Always grease the pan with butter or non-stick spray before adding the Oreos.
-
Overbaking the Brownies: Baking too long can result in dry brownies. Check for doneness with a toothpick; it should come out with a few moist crumbs.
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Ignoring Ingredient Temperatures: Using cold ingredients can affect the texture. Make sure eggs and other ingredients are at room temperature for better mixing.
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Not Allowing Time to Cool: Cutting the brownies too soon can cause them to fall apart. Let them cool completely in the pan for about an hour before slicing.
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Forgetting Toppings: Skipping the Andes mints or crushed Oreos on top means missing out on extra flavor. Be sure to add these toppings after baking for that perfect finish.

Storage & Reheating Instructions
Refrigerator Storage
- Store in an airtight container.
- Keep in the fridge for up to one week.
Freezing Ultimate Mint Brownies
- Wrap brownies individually in plastic wrap.
- Freeze for up to three months for best quality.
Reheating Ultimate Mint Brownies
- Oven: Preheat to 350°F (175°C) and warm brownies for about 10 minutes.
- Microwave: Heat individual pieces on low power for 15-20 seconds.
- Stovetop: Place in a covered skillet over low heat until warmed through.
Frequently Asked Questions
Here are some common questions about making Ultimate Mint Brownies.
How do I make homemade brownies instead of using a mix?
You can create your own brownie batter using cocoa powder, flour, sugar, eggs, and butter. This way, you can customize your brownie recipe even further!
Can I use regular Oreo cookies instead of Mint Oreos?
Yes, you can substitute regular Oreos if you prefer. Just keep in mind that it will change the flavor profile slightly!
What’s the best way to cut brownies?
Use a sharp knife and clean it between cuts. For neat slices, dip the knife in warm water before cutting each piece.
Are Ultimate Mint Brownies suitable for freezing?
Absolutely! These brownies freeze well when wrapped individually. Just thaw them overnight in the fridge before enjoying them again.
Final Thoughts
The Ultimate Mint Brownies are a delightful treat that combines rich chocolate flavor with refreshing mint. They’re perfect for any occasion and easy to customize with different toppings or flavors. Whether you’re celebrating a special event or just satisfying a sweet craving, these brownies are sure to impress!
Ultimate Mint Brownies
- Total Time: 45 minutes
- Yield: 16 servings 1x
Description
Indulge in the delightful Ultimate Mint Brownies, where rich chocolate fudge meets refreshing mint for a truly irresistible treat. These brownies feature a delectable layer of Mint Oreo cookies baked right into the batter, topped with melted Andes mints and crushed mint Oreos for an added crunch. Perfect for any occasion, from birthday parties to holiday gatherings or simply as an afternoon snack, these brownies are sure to satisfy your sweet tooth and impress your guests with their unique flavor profile.
Ingredients
- 18.4 oz box brownie mix (plus ingredients to prepare)
- 1 package (15.25 oz) Mint Oreos (divided)
- 2 packages (4.67 oz) Andes Mints (56 mints)
Instructions
- Preheat your oven and grease a 9-inch square baking pan.
- Line the bottom of the pan with Mint Oreos.
- Prepare the brownie batter according to the package instructions and pour over the Oreos.
- Bake until done, checking with a toothpick.
- Sprinkle Andes mints over hot brownies, then return to oven briefly to soften.
- Spread melted mints evenly and top with crushed Mint Oreos.
- Allow to cool completely before slicing into squares.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 210
- Sugar: 24g
- Sodium: 160mg
- Fat: 9g
- Saturated Fat: 4g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 33g
- Fiber: 1g
- Protein: 2g
- Cholesterol: 20mg






