Marshmallow Brownies: Gooey Bliss in Every Bite

JUMP TO RECIPE

I remember a rainy Saturday afternoon when my little kitchen became a haven of warmth and laughter. I’m Olyvia, and baking has always been my way of weaving love into our family’s story.

My spouse, James, was tinkering with a puzzle at the table, while our sweet Hazel, with her boundless energy, danced around begging for a treat. I wanted something nostalgic, a dessert that felt like a hug, and my mind drifted to classic brownies—but with a twist.

I had a jar of marshmallow fluff sitting in the pantry, a remnant of a s’mores night, and thought, why not? As the scent of chocolate filled the air, Hazel pressed her nose to the oven door, giggling about “fluffy clouds” in our brownies.

James, ever the skeptic of my kitchen experiments, couldn’t resist sneaking a taste of the batter. When we finally cut into those gooey, fudgy squares with their swirled marshmallow tops, it was pure magic.

Hazel declared them “the best ever,” and James, well, he just nodded with a second piece in hand. That day, our little family found joy in a simple pan of Marshmallow Brownies, a recipe that’s now a cherished memory.

It’s a reminder of how the simplest desserts, made with heart, can turn a dreary day into something sweet and unforgettable. I can’t wait to share this cozy treat with you, hoping it brings as much warmth to your home as it does to ours.

Indulge in the irresistible charm of Marshmallow Brownies, a dessert that combines fudgy chocolate with a fluffy, sweet swirl. This treat is perfect for family gatherings or a cozy night in, offering a delightful twist on a classic favorite.

These brownies are not just a dessert; they’re an experience. With a rich, chocolatey base and gooey marshmallow fluff, they’re sure to become a household staple. Ready to bake up some magic?

Let’s dive into the recipe for Marshmallow Brownies and uncover why this dessert is a crowd-pleaser. From ingredients to tips, I’ve got everything you need to create this sweet masterpiece at home.

Table Of Contents

Delicious Marshmallow Brownies

Why This Dish Is a Must-Try

Marshmallow Brownies are more than just a sweet treat; they’re a fusion of textures and flavors that captivate the senses. Whether you’re a chocolate lover or a fan of sticky-sweet marshmallow fluff, this recipe offers something special for everyone to enjoy.

Fudgy Perfection: The brownie base is ultra-rich and dense, delivering a deep chocolate flavor that melts in your mouth with every bite.
Gooey Marshmallow Swirl: Marshmallow fluff adds a fluffy, sweet contrast, creating a delightful texture against the fudgy brownie.
Easy to Make: Despite their decadent taste, these brownies are simple to whip up, requiring basic ingredients and minimal effort.
Family Favorite: Loved by kids and adults alike, this dessert is perfect for sharing at gatherings or enjoying at home.

Ingredients for Marshmallow Brownies

Creating Marshmallow Brownies starts with gathering a few pantry staples. These ingredients come together to form a rich, fudgy base with a sweet marshmallow swirl that’s simply irresistible

3 Large eggs
2 cups White granulated sugar
1 Egg yplk
1/2 cup Unsalted butter (melted)
2 tsp Pure vanilla extract
1/2 cup Oil (canola or vegetable)
3/4 cup All-purpose flour
1 cup Unsweetened cocoa powder (Use dutch process cocoa powder)
1 1/2 TBSP Cornstarch
1/2 tsp Salt
1 cup Semi-sweet chocolate chips
1 cup Marshmallow creme

Olyvia’s Step-by-Step Kitchen Adventure: Marshmallow Brownies

Baking these brownies is a joyful process that fills your kitchen with warmth. Follow these steps to create a batch of Marshmallow Brownies that are as fun to make as they are to eat.

Preheat the oven to 325°F. Spray a 9X9-inch baking pan with baking nonstick spray. Line the bottom and 2 sides of the pan with parchment paper and spray again.
In a medium bowl, sift the flour, cocoa powder, and cornstarch together. Add in the salt and set aside.
Using a mixer with a whisk attachment, beat the sugar, eggs, and egg yolk on high speed for 5 minutes. It will become pale in color. While that mixes, melt the butter in the microwave and let it cool.
Add the oil, melted butter, and vanilla and mix on low until combined. Add in the dry ingredients and mix on low until just combined. Pour in the chocolate chips and use a rubber spatula to fold it in.
Pour the brownie batter into the pan. Melt the marshmallow fluff in the microwave for 20-30 seconds and mix. Use a 1 teaspoon to dollop the marshmallow fluff on top of the brownie batter. Use a butter knife to very light swirl the marshmallow fluff.
Bake for 45-55 minutes. It is done baking when you stick in a toothpick, and it is slightly wet. If a lot of batter comes out, then bake for another 5 minutes.
Cool on a cooling rack completely before cutting into them and serving.

Gentle Reminders & Tips from Olyvia’s Kitchen

Here are some heartfelt tips to ensure your brownies turn out perfectly every time.

Measuring Flour: Spoon and level your flour to avoid compacting it. Too much flour can make brownies cakey instead of fudgy, so precision is key.
Baking Time: Slightly underbake for that gooey texture. Brownies continue to cook as they cool, so pull them out when the center is just set.
Cutting Cleanly: Chill the brownies for 10 minutes in the freezer before slicing. Use a sharp knife and wipe it after each cut for neat squares.

Wholesome Swaps & Fun Variations for Marshmallow Brownies

Make this recipe your own with these creative twists. Whether you’re catering to dietary needs or just experimenting, these variations keep things exciting.

Nutty Addition: Fold in chopped walnuts or pecans for a crunchy contrast to the soft marshmallow and fudgy brownie base. Add about ½ cup to the batter.
Chocolate Chips: Mix in dark or white chocolate chips for extra bursts of flavor. Sprinkle some on top before baking for a pretty finish.
Gluten-Free Option: Swap all-purpose flour for a gluten-free blend. Ensure it’s a 1:1 substitute and check for a fudgy texture after baking.

How to Present Marshmallow Brownies with Heart

Elevate your brownies with these pairing ideas. Serve them with love and complementary flavors for a memorable dessert experience.

Vanilla Ice Cream: A scoop of creamy vanilla ice cream on a warm brownie enhances the gooey texture and balances the rich chocolate flavor.
Glass of Milk: Pair with cold milk for a classic combo. It cuts through the sweetness and makes each bite even more delightful.
Hot Cocoa: Serve with a mug of hot cocoa for a cozy treat. The chocolate-marshmallow duo mirrors the brownie’s flavors perfectly.

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Conclusion

Marshmallow Brownies are the ultimate comfort dessert, blending rich chocolate with a sweet, fluffy swirl. They’re a testament to how simple ingredients can create extraordinary joy in every bite.

Ready to bake a batch of these delightful treats? Try this recipe and watch your family light up with every gooey square. Share your results or ask questions in the comments below!

Olyvia’s Cozy Kitchen Reflections

Baking these brownies always brings me back to rainy days with Hazel and James. I hope they bring warmth to your home too. Drop a comment with your favorite dessert memory—I’d love to hear your story!

Frequently Asked Questions (FAQ)

Can you add marshmallows to brownie mix?

Yes, you can absolutely add marshmallows to brownie mix to create delicious Marshmallow Brownies. Simply prepare your brownie batter as usual, then fold in mini marshmallows or cut-up regular marshmallows before baking. Alternatively, sprinkle them on top during the last 5-10 minutes of baking to avoid over-melting.

This adds a gooey, sweet texture to your brownies. Be cautious, as marshmallows can burn easily, so monitor the baking time closely for perfect results.

Are melted marshmallows the same as marshmallow fluff?

No, melted marshmallows and marshmallow fluff are not the same, though they can both enhance Marshmallow Brownies. Melted marshmallows are simply marshmallows heated until they become gooey, often uneven in texture.

Marshmallow fluff, on the other hand, is a smooth, spreadable product made from sugar, corn syrup, and egg whites. Fluff offers a consistent, creamy texture, while melted marshmallows may have a stickier, chewier result when used in recipes or as a topping.

What is the best thing to add to brownies?

The best addition to brownies often depends on taste, but marshmallows are a fantastic choice for creating Marshmallow Brownies with a delightful twist. They add a sweet, fluffy texture that contrasts beautifully with the dense, fudgy brownie base.

Other great options include chocolate chips for extra richness, nuts like walnuts for crunch, or swirls of caramel.

Marshmallows, however, bring a unique gooeyness, especially when slightly toasted on top during baking.

What happens to marshmallows when you bake them?

When you bake marshmallows, as in Marshmallow Brownies, they undergo a transformation. They melt and become soft and gooey, often expanding slightly due to the heat.

If exposed on top, they can develop a golden-brown, toasted exterior while remaining sticky inside. However, if baked too long, they may burn or dissolve completely into the batter.

To maintain their texture, add them near the end of baking for a perfect, fluffy result.

Is it safe to put marshmallows in the oven?

Yes, it is safe to put marshmallows in the oven, making them a popular addition to recipes like Marshmallow Brownies. They can withstand moderate heat and will melt or toast nicely when baked at typical brownie temperatures (around 350°F/175°C).

However, they can burn quickly if exposed to high heat or broiled too long, so keep an eye on them. Use oven-safe dishes and avoid direct contact with heating elements for safety.

Marshmallow Brownies: Gooey Bliss in Every Bite