If you are searching for a dessert that combines rich chocolate, delightful textures, and a pop of playful color, then look no further than this M&M Brownies with Chocolate Frosting Recipe. These brownies take classic fudgy goodness to the next level with a luscious chocolate frosting generously topped with vibrant M&M candies. Every bite brings a perfect balance of chewy brownie, creamy frosting, and crunchy candy that feels both nostalgic and utterly irresistible. Whether you’re baking for a party, a cozy night in, or simply to satisfy your chocolate cravings, this recipe is a guaranteed crowd-pleaser and a personal favorite to keep in your dessert arsenal.
Ingredients You’ll Need

Although this M&M Brownies with Chocolate Frosting Recipe looks impressive, it comes together from a handful of simple, well-chosen ingredients that create layers of flavor and texture. Each one plays a critical role from enriching the batter to creating a smooth and decadent frosting that complements the colorful candy topping.
- Butter: Adds richness and moisture, ensuring the brownies come out perfectly fudgy.
- Unsweetened chocolate: Provides deep, intense chocolate flavor without extra sweetness.
- Granulated sugar: Sweetens and helps create a tender crumb.
- Eggs: Lightly beaten to bind ingredients and build structure in the brownies.
- Vanilla extract: Enhances the chocolate flavor with warm, aromatic notes.
- Semi-sweet chocolate chips: Add pockets of melty chocolate throughout the batter.
- All-purpose flour: Gives the brownies their structure without making them cakey.
- Salt: Balances sweetness and intensifies the chocolate taste.
- Milk chocolate M&M candies: Stirred into the batter and sprinkled on top for bursts of crunch and color.
- For the frosting: Milk chocolate chips, butter, confectioners’ sugar, almond extract, cocoa powder, and milk combine to create a smooth, luscious topping.
How to Make M&M Brownies with Chocolate Frosting Recipe
Step 1: Prepare the Brownie Batter
Start by preheating your oven to 325 degrees Fahrenheit and lining an 8-inch pan with parchment paper to ensure easy removal later. Melt the butter and unsweetened chocolate together gently over low heat, stirring until velvety smooth. Then, remove from heat and immediately add the sugar, blending well so that it dissolves slightly and sweetens the mix evenly. Next, stir in the lightly beaten eggs and vanilla extract until the batter is smooth and glossy.
Step 2: Combine Dry Ingredients and M&M’s
Now it’s time to incorporate the semi-sweet chocolate chips, flour, and salt into the chocolate mixture. Stir the ingredients just enough to combine without overmixing, making sure the batter remains rich and tender. Gently fold in half a cup of M&M candies at this point—this will add delightful texture inside the brownies and surprise bursts of milk chocolate.
Step 3: Bake to Perfection
Pour the smooth batter into your prepared pan, smoothing out the top so it bakes evenly. Bake for between 35 to 45 minutes, testing doneness with a toothpick. When it comes out clean, your brownies are perfectly baked—gooey but set. Remove the pan and allow the brownies to cool on a wire rack before frosting.
Step 4: Make the Chocolate Frosting
While waiting for the brownies to cool, melt the milk chocolate chips using a microwave or double boiler method, then let them cool to avoid making the frosting too runny. Cream together butter and confectioners’ sugar until light and fluffy, then add cocoa powder and the melted chocolate. Mix in almond extract and two tablespoons of milk, adjusting with more milk until the frosting reaches your favorite spreadable consistency.
Step 5: Frost and Decorate
Spread the luscious chocolate frosting evenly over the cooled brownies. Finally, sprinkle additional M&M candies on top to your liking. Whether you add a modest handful or a colorful mound, these stunning candies make every bite joyful because with brownies and M&M’s, there truly is no wrong way to decorate.
How to Serve M&M Brownies with Chocolate Frosting Recipe

Garnishes
For a fun and festive touch, consider adding a few more M&M candies right before serving to keep that fresh crunch. You could also dust lightly with cocoa powder or sift just a touch of confectioners’ sugar for an elegant contrast. A light drizzle of melted chocolate can add extra decadence if you want it to feel extra special.
Side Dishes
These brownies shine most brightly on their own, but if you want to elevate your dessert spread, pair them with a scoop of vanilla or coffee ice cream. Fresh berries or a dollop of whipped cream can add a refreshing balance to the sweetness. A cup of hot coffee or a rich milkshake also complements the chocolate flavor beautifully.
Creative Ways to Present
Cut your M&M Brownies with Chocolate Frosting Recipe into squares or fun shapes with cookie cutters for parties or kids’ events. Serving them stacked on a dessert tray with colorful napkins enhances their visual appeal. You can even pack them individually in clear bags tied with ribbons as delightful treats or gifts that bring joy before the first bite.
Make Ahead and Storage
Storing Leftovers
Place any leftover brownies in an airtight container at room temperature. They usually stay fresh and fudgy for about 3 to 4 days. This makes them an excellent make-ahead dessert or treat throughout the week without losing their delightful texture or flavor.
Freezing
If you want to save them longer, brownies freeze beautifully. Wrap individual pieces tightly in plastic wrap and place them in a freezer-safe container or bag for up to 2 months. Thaw at room temperature when you’re ready to enjoy, and the frosting will remain luscious and smooth.
Reheating
For a warm, fresh-from-the-oven feel, gently microwave a brownie square for 10 to 15 seconds. This softens the chocolate and frosting just perfectly, making every bite gooey and heavenly. Avoid overheating to keep the texture just right.
FAQs
Can I use different candies instead of M&M’s?
Absolutely! While M&M’s bring a classic crunch and color, you can substitute with other chocolate candies, crushed toffee, or even nuts depending on your preference. Just keep in mind the texture balance for the best results.
Is it possible to make these brownies gluten-free?
Yes, you can swap the all-purpose flour with a gluten-free flour blend of equal measure. Make sure it contains xanthan gum or a similar binder to maintain the structure of the brownies. The taste and texture should remain just as delightful.
How do I know when the brownies are done baking?
Insert a toothpick into the center of the brownies after 35 minutes of baking. If it comes out with only a few moist crumbs but no raw batter, your brownies are ready. The key is to avoid overbaking to keep them fudgy and moist.
Can I make the frosting ahead of time?
You sure can! Prepare the frosting a day in advance and keep it refrigerated in an airtight container. Before frosting your brownies, let it come back to room temperature and give it a quick whip to regain that fluffy consistency.
What is the best way to cut these brownies without messing up the frosting?
Use a sharp knife warmed under hot water and wiped dry to make clean cuts through the frosting and brownie layers. Cutting brownies when fully cooled also helps maintain neat edges and prevents the frosting from smearing.
Final Thoughts
This M&M Brownies with Chocolate Frosting Recipe is a true celebration of everything wonderful about chocolate and candy combined. It’s one of those recipes that feels like a cozy, happy hug in dessert form and a guaranteed way to bring smiles to friends and family. I hope you have as much fun making and sharing these as I do. So tie on your apron, whip up a batch, and enjoy every colorful, fudgy bite!
Print
M&M Brownies with Chocolate Frosting Recipe
These M&M Brownies feature a rich, fudgy brownie base topped with a creamy chocolate frosting and colorful M&M candies for a fun and delicious dessert that’s perfect for any occasion.
- Total Time: 50-60 minutes
- Yield: 16 servings
Ingredients
For the Brownies:
- 8 tablespoons butter
- 2 ounces unsweetened chocolate
- 1 cup granulated sugar
- 2 large eggs, lightly beaten
- 1 teaspoon vanilla extract
- ½ cup semi-sweet chocolate chips
- ¼ cup all purpose flour
- ¼ teaspoon salt
- ½ cup milk chocolate M&M candies
For the Frosting:
- ¼ cup milk chocolate chips, melted and cooled
- 1 cup butter
- 3 cups confectioners’ sugar
- ½ teaspoon almond extract
- 2 tablespoons unsweetened cocoa powder
- 2 tablespoons milk (more if needed, up to 4 tablespoons)
- ½ cup milk chocolate M&M candies (or more if desired, up to 1 cup)
Instructions
- Preheat and Prepare Pan: Preheat your oven to 325°F. Line an 8-inch pan with parchment paper and spray with non-stick spray; set aside.
- Melt Butter and Chocolate: In a medium saucepan over low heat, melt the butter and unsweetened chocolate together, stirring constantly with a wooden spoon until smooth. Remove from heat.
- Add Sugar and Eggs: Stir in the granulated sugar until combined, then add the lightly beaten eggs and vanilla extract, stirring until smooth.
- Mix Dry Ingredients and M&Ms: Stir in the semi-sweet chocolate chips, flour, and salt until well blended. Gently fold in ½ cup of the milk chocolate M&M candies.
- Pour Batter and Bake: Pour the batter into the prepared pan, smoothing out the top. Bake for 35-45 minutes until a toothpick inserted comes out clean. Remove from oven and cool on a rack.
- Prepare Frosting – Melt Chocolate: Melt the ¼ cup milk chocolate chips and let cool significantly before use.
- Make Frosting Base: In a bowl, cream together 1 cup butter and 3 cups confectioners’ sugar on low speed, gradually increasing speed; beat for 2-3 minutes until smooth.
- Add Cocoa and Melted Chocolate: Mix in 2 tablespoons unsweetened cocoa powder and the cooled melted chocolate until fully combined, about 1 minute.
- Finish Frosting: Add ½ teaspoon almond extract and 2 tablespoons milk; continue mixing until smooth. Add additional milk 1-2 tablespoons if frosting is too thick.
- Frost Brownies and Decorate: Spread the frosting over the cooled brownies evenly. Sprinkle the remaining M&M candies on top as desired.
- Serve: Cut into squares and serve with a big, M&M-loving smile!
Notes
- Use parchment paper and non-stick spray to ensure easy removal of brownies from pan.
- The frosting consistency can be adjusted by adding more milk as needed.
- Baking time can vary; check brownies with a toothpick starting at 35 minutes.
- You can decorate with as many or as few M&Ms as you like on top.
- Allow brownies to cool completely before frosting to prevent melting.
- Prep Time: 15 minutes
- Cook Time: 35-45 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American