Hot Chocolate Brownies with Fluffy Marshmallow Frosting: A Winter Delight

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Imagine biting into a rich, fudgy brownie topped with a light, fluffy marshmallow frosting, reminiscent of a cup of creamy hot chocolate on a cold winter’s day. These Hot Chocolate Brownies with Fluffy Marshmallow Frosting are the ultimate dessert for chocolate lovers and anyone seeking a cozy, sweet indulgence. Whether you’re preparing a treat for a family gathering, a festive holiday dessert, or simply satisfying your chocolate cravings, this recipe delivers decadence in every bite.

Let’s dive into creating this irresistible dessert that combines the warmth of hot chocolate with the comfort of homemade brownies!

Why You’ll Love Hot Chocolate Brownies

There’s so much to love about these brownies, and here’s why they’ll quickly become your new favorite:

  • Rich and Fudgy Texture: These brownies are dense and gooey, with the perfect amount of chocolate flavor.
  • Fluffy Marshmallow Frosting: The light, airy marshmallow topping is the perfect contrast to the dense brownies.
  • Hot Chocolate-Inspired Finish: A dusting of cocoa powder brings the cozy hot chocolate vibes to life.
  • Easy to Make: With simple ingredients and straightforward steps, this recipe is perfect for bakers of all levels.
  • Crowd-Pleasing Dessert: Ideal for parties, holiday gatherings, or a sweet surprise for your loved ones.

Ingredients for Hot Chocolate Brownies with Marshmallow Frosting

Here’s everything you’ll need to create these decadent brownies:

For the Brownies

IngredientQuantity
Unsalted butter½ cup
Semisweet chocolate, chopped4 ounces
Granulated sugar1 cup
Large eggs2
Vanilla extract1 teaspoon
Cocoa powder¼ cup
Instant coffee granules1 teaspoon
All-purpose flour½ cup
Salt¼ teaspoon
Cocoa powder (for dusting)As needed

For the Marshmallow Frosting

IngredientQuantity
Marshmallow fluff1 cup
Unsalted butter, softened½ cup
Vanilla extract1 teaspoon
SaltPinch
Powdered sugar1 cup

Step-by-Step Instructions for Hot Chocolate Brownies with Fluffy Marshmallow Frosting

1. Make the Brownies

  1. Preheat and Prepare the Pan:
    • Preheat your oven to 350°F (175°C).
    • Grease an 8-inch square baking pan and line it with parchment paper, allowing the edges to overhang for easy removal.
  2. Melt Butter and Chocolate:
    • In a microwave-safe bowl, combine the unsalted butter and chopped semisweet chocolate.
    • Heat in 20-second intervals, stirring after each, until the mixture is smooth. Set aside to cool slightly.
  3. Mix Wet Ingredients:
    • In a large bowl, whisk together the granulated sugar and eggs until the mixture is pale and frothy, about 2 minutes.
    • Stir in the vanilla extract and the melted butter-chocolate mixture.
  4. Add Dry Ingredients:
    • Sift the cocoa powder, instant coffee granules, flour, and salt into the wet mixture.
    • Gently fold the dry ingredients into the wet ingredients until just combined. Avoid overmixing, as this can make the brownies tough.
  5. Bake the Brownies:
    • Pour the brownie batter into the prepared pan and spread it evenly with a spatula.
    • Bake for 20–25 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.
    • Allow the brownies to cool completely in the pan before frosting.

2. Prepare the Marshmallow Frosting

  1. Whip the Butter:
    • In a mixing bowl, beat the softened butter with an electric mixer on medium speed until it is light and fluffy, about 2 minutes.
  2. Add Marshmallow Fluff and Vanilla:
    • Add the marshmallow fluff, vanilla extract, and a pinch of salt. Mix until fully combined.
  3. Incorporate the Powdered Sugar:
    • Gradually add the powdered sugar to the marshmallow mixture. Start on low speed to prevent a sugar cloud, then increase to medium-high speed and whip until the frosting is light and fluffy, about 2 minutes.

3. Assemble the Brownies

  1. Frost the Brownies:
    • Once the brownies have cooled completely, spread the marshmallow frosting evenly over the top.
    • Use an offset spatula to create decorative swirls on the surface for a bakery-style finish.
  2. Add a Cocoa Dusting:
    • Lightly dust the frosted brownies with cocoa powder for a hot chocolate-inspired touch.
  3. Slice and Serve:
    • Lift the brownies out of the pan using the parchment paper overhang.
    • Slice them into squares and serve. Enjoy the rich, fudgy base paired with the fluffy, sweet marshmallow topping!

Tips for Perfect Hot Chocolate Brownies

  1. Don’t Skip the Coffee:
    • The instant coffee granules enhance the chocolate flavor without making the brownies taste like coffee.
  2. Measure Flour Correctly:
    • Spoon and level the flour into your measuring cup to avoid adding too much, which can make the brownies dense.
  3. Cool Completely Before Frosting:
    • If the brownies are still warm, the frosting will melt and lose its texture.
  4. Customize the Topping:
    • Sprinkle mini marshmallows, chocolate shavings, or crushed peppermint on top for added flair.
  5. Use High-Quality Chocolate:
    • The semisweet chocolate and cocoa powder are the stars of this recipe, so opt for high-quality ingredients for the best results.

Nutritional Information (Per Brownie)

NutrientAmount
Calories~290
Total Fat15g
Saturated Fat9g
Carbohydrates36g
Sugar26g
Protein3g

Note: Nutritional values are approximate and may vary depending on ingredient brands and serving sizes.

Frequently Asked Questions (FAQs)

1. Can I make these brownies ahead of time?

Yes! You can prepare the brownies a day in advance. Store them covered at room temperature and frost them just before serving.

2. Can I use store-bought marshmallow frosting?

While homemade marshmallow frosting offers the best flavor and texture, you can use store-bought frosting in a pinch.

3. Can I double the recipe?

Absolutely! Double the ingredients and use a 9×13-inch pan. Adjust the baking time to 25–30 minutes.

4. How do I store leftover brownies?

Store the brownies in an airtight container at room temperature for up to 3 days. You can also refrigerate them for up to a week.

5. Can I make these brownies gluten-free?

Yes! Substitute the all-purpose flour with a 1:1 gluten-free baking blend.

6. How do I ensure fudgy brownies?

Avoid overbaking. Check for doneness with a toothpick; it should come out with a few moist crumbs, not clean.

Conclusion: A Dessert Worth Indulging In

These Hot Chocolate Brownies with Fluffy Marshmallow Frosting are the perfect dessert to warm your heart and satisfy your sweet tooth. With their rich chocolate base, creamy marshmallow topping, and a dusting of cocoa powder, they’re a treat that feels like a cozy cup of hot chocolate in dessert form.

Whether you’re making them for a special occasion or just because, these brownies are guaranteed to impress. So grab your ingredients, follow these simple steps, and enjoy every decadent bite!

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Hot Chocolate Brownies with Fluffy Marshmallow Frosting: A Winter Delight


  • Author: Annabel
  • Total Time: 45 minutes
  • Yield: 9–12 brownies

Description

Cozy up with these Hot Chocolate Brownies with Fluffy Marshmallow Frosting! This dessert combines a rich, fudgy brownie base with a light, creamy marshmallow frosting, topped with a dusting of cocoa powder for the ultimate hot chocolate experience. Perfect for winter nights, holidays, or any time you’re craving something decadent, these brownies are easy to make and impossible to resist.


Ingredients

For the Brownies:

  • ½ cup unsalted butter
  • 4 ounces semisweet chocolate, chopped
  • 1 cup granulated sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • ¼ cup cocoa powder
  • 1 teaspoon instant coffee granules
  • ½ cup all-purpose flour
  • ¼ teaspoon salt
  • Cocoa powder (for dusting)

For the Marshmallow Frosting:

  • 1 cup marshmallow fluff
  • ½ cup unsalted butter, softened
  • 1 teaspoon vanilla extract
  • Pinch of salt
  • 1 cup powdered sugar

Instructions

Make the Brownies:

  • Preheat your oven to 350°F (175°C). Grease an 8-inch square baking pan and line it with parchment paper, leaving some overhang for easy removal.
  • In a microwave-safe bowl, melt the unsalted butter and chopped semisweet chocolate in 20-second intervals, stirring after each, until smooth. Let the mixture cool slightly.
  • In a large mixing bowl, whisk together the granulated sugar and eggs until pale and frothy (about 2 minutes). Stir in the vanilla extract and the melted chocolate mixture.
  • Sift the cocoa powder, instant coffee granules, flour, and salt into the wet mixture. Gently fold everything together until just combined. Avoid overmixing to keep the brownies fudgy.
  • Pour the batter into the prepared pan and spread it evenly. Bake for 20–25 minutes, or until a toothpick inserted in the center comes out with a few moist crumbs. Allow the brownies to cool completely in the pan before frosting.

Prepare the Marshmallow Frosting:

  • In a mixing bowl, beat the softened butter with an electric mixer on medium speed until light and fluffy (about 2 minutes).
  • Add the marshmallow fluff, vanilla extract, and a pinch of salt. Beat until fully combined.
  • Gradually mix in the powdered sugar, starting on low speed and increasing to medium-high once incorporated. Beat until the frosting is smooth, fluffy, and light (about 2 minutes).

Assemble the Brownies:

  • Once the brownies are completely cool, spread the marshmallow frosting evenly over the top using an offset spatula. Create decorative swirls for a professional look.
  • Dust the frosted brownies lightly with cocoa powder for a hot chocolate-inspired touch.
  • Use the parchment paper overhang to lift the brownies out of the pan. Slice into squares and serve.

Store Leftovers:

  • Place brownies in an airtight container at room temperature for up to 3 days, or refrigerate for up to 1 week.

Notes

  • Enhance the Flavor: Adding instant coffee granules to the brownie batter intensifies the chocolate flavor without making it taste like coffee.

  • Frosting Tip: Ensure the brownies are completely cool before adding the marshmallow frosting to prevent it from melting.

  • Custom Toppings: Add mini marshmallows, chocolate shavings, or a sprinkle of crushed peppermint on top for a festive twist.

  • Storage Tip: Store brownies in an airtight container at room temperature for 3 days or in the fridge for up to a week to maintain freshness.

  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American