If you’re a fan of brownies and you love a little crunch with your sweets, these Marshmallow Cocoa Puff Brownies are going to be your new favorite. With a fudgy brownie base topped with gooey marshmallows and crispy cocoa puffs, this treat is the perfect combination of soft, crunchy, and sweet. They’re super easy to make and will definitely satisfy your dessert cravings. Whether you’re making them for a special occasion or just because, these brownies are sure to be a hit! Let’s get baking!

How to Make Marshmallow Cocoa Puff Brownies

Ingredients you’ll need for brownie batter

½ cup unsalted butter, browned
4 ounces semisweet chocolate bar
½ cup white granulated sugar
½ cup brown sugar
½ teaspoon salt
3 eggs
1 teaspoon vanilla extract
½ cup cocoa powder
½ cup all-purpose flour

Ingredients you’ll need for marshmallow topping

10-ounce bag of marshmallows
5 tablespoons unsalted butter
3 cups cocoa puff cereal

Step by Step Guide

1. Start by preheating your oven to 350°F (175°C). Line your 8×8 baking dish with parchment paper so your brownies come out perfectly.

2. In a saucepan, melt your unsalted butter until it turns a beautiful golden brown and smells nutty – this will add a rich depth of flavor to your brownies!

3. Pour this browned butter into a large mixing bowl. Add your semisweet chocolate pieces and let it sit for a few seconds before stirring. The chocolate will melt beautifully into the butter.

4. Now it’s time to add the sugars and salt! Whisk them in until fully combined. Add in the vanilla extract and eggs, and whisk again until smooth and shiny.

5. Fold in the cocoa powder and flour until your batter comes together into a thick, fudgy mixture.

6. Transfer the brownie batter into your prepared baking dish, spreading it out evenly. Pop them in the oven and bake for 35-40 minutes. You’ll know they’re ready when a toothpick comes out clean. Let these brownies cool completely once they’re done.

7. While the brownies are cooling, it’s time to make the topping! In a large pot, melt the butter over medium heat. Once melted, add in your marshmallows, stirring every minute or so until they’re smooth and gooey.

8. Stir in the cocoa puff cereal, coating it evenly with the marshmallow mixture. This is the fun part – the cereal adds the perfect crunch to balance the gooey topping!

9. Once your marshmallow cocoa puff mixture is ready, pour it over the cooled brownies. Use a spatula to press the mixture evenly into the dish, making sure it’s well spread out.

10. Let the brownies set at room temperature for about an hour to allow the topping to firm up.

11. Once they’re cooled, grab a sharp knife and cut them into squares. And now, it’s time to indulge!

And there you have it! These Marshmallow Cocoa Puff Brownies are seriously the best of both worlds – the richness of homemade brownies paired with the nostalgic crunch of cocoa puffs and the sweet gooeyness of marshmallows. They’re the kind of treat that brings everyone together, whether you’re serving them at a party, a family get-together, or just indulging yourself after a long day.

So, next time you need a dessert that’s sure to please everyone, make these Marshmallow Cocoa Puff Brownies. You won’t regret it – and neither will your taste buds!

Ingredients

For Brownie Batter

½ cup unsalted butter, browned
4 ounces semisweet chocolate bar
½ cup white granulated sugar
½ cup brown sugar
½ teaspoon salt
3 eggs
1 teaspoon vanilla extract
½ cup cocoa powder
½ cup all-purpose flour

For Marshmallow Topping

10-ounce bag of marshmallows
5 tablespoons unsalted butter
3 cups cocoa puff cereal

Instructions

Start by preheating your oven to 350°F (175°C). Line your 8×8 baking dish with parchment paper so your brownies come out perfectly.
In a saucepan, melt your unsalted butter until it turns a beautiful golden brown and smells nutty – this will add a rich depth of flavor to your brownies!
Pour this browned butter into a large mixing bowl. Add your semisweet chocolate pieces and let it sit for a few seconds before stirring. The chocolate will melt beautifully into the butter.
Now it’s time to add the sugars and salt! Whisk them in until fully combined. Add in the vanilla extract and eggs, and whisk again until smooth and shiny.
Fold in the cocoa powder and flour until your batter comes together into a thick, fudgy mixture.
Transfer the brownie batter into your prepared baking dish, spreading it out evenly. Pop them in the oven and bake for 35-40 minutes. You’ll know they’re ready when a toothpick comes out clean. Let these brownies cool completely once they’re done.
While the brownies are cooling, it’s time to make the topping! In a large pot, melt the butter over medium heat. Once melted, add in your marshmallows, stirring every minute or so until they're smooth and gooey.
Stir in the cocoa puff cereal, coating it evenly with the marshmallow mixture. This is the fun part – the cereal adds the perfect crunch to balance the gooey topping!
Once your marshmallow cocoa puff mixture is ready, pour it over the cooled brownies. Use a spatula to press the mixture evenly into the dish, making sure it’s well spread out.
Let the brownies set at room temperature for about an hour to allow the topping to firm up.