Name: Hot Chocolate Brownies with Marshmallow Frosting Bliss Recipe
Prep time: 15 min
Cook time: 25 min
Total time: 1 h 40 min
Cuisine: American
Ingredients: 1 cup Unsweetened cocoa powder (High-quality cocoa is key for the best results.); 1 cup All-purpose flour (Can substitute with gluten-free flour if needed.); 1 cup Granulated sugar (Brown sugar can be used for extra moistness.); 2 large Eggs (Room temperature eggs help achieve optimal texture.); 1/2 cup Butter (Can replace with vegetable oil for a dairy-free alternative.); 1 tbsp Vanilla extract (Pure vanilla extract enhances flavor.); 1 cup Marshmallow fluff (Opt for store-bought for convenience.); 1 cup Mini marshmallows (Perfect for garnishing.)

Jump to Recipe

Introduction

The aroma of chocolate wafting through the kitchen is enough to lift anyone’s spirits, and these Hot Chocolate Brownies with Marshmallow Frosting are no exception. This dessert delivers rich, fudgy brownies topped with a fluffy marshmallow frosting, creating a nostalgic treat that’s perfect for cozy moments or holiday gatherings.

A close-up of a two-layer square brownie dessert placed on a white marbled surface, each brownie layer is dark brown and moist with a thick white marshmallow layer in between. The top is covered with melted chocolate, glossy and smooth, topped with several whole toasted marshmallows showing a light golden-brown hue on their surface. Scattered mini marshmallows surround the brownies, adding texture contrast and a casual look. The background is softly blurred with more brownie squares topped with toasted marshmallows. photo taken with an iphone --ar 4:5 --v 7

Ingredients

1 cup Unsweetened cocoa powder (High-quality cocoa is key for the best results.)
1 cup All-purpose flour (Can substitute with gluten-free flour if needed.)
1 cup Granulated sugar (Brown sugar can be used for extra moistness.)
2 large Eggs (Room temperature eggs help achieve optimal texture.)
1/2 cup Butter (Can replace with vegetable oil for a dairy-free alternative.)
1 tbsp Vanilla extract (Pure vanilla extract enhances flavor.)
1 cup Marshmallow fluff (Opt for store-bought for convenience.)
1 cup Mini marshmallows (Perfect for garnishing.)

Instructions

Step 1: Preheat your oven to 350°F (175°C) and grease or line an 8×8 inch baking pan with parchment paper.
Step 2: In a large mixing bowl, sift together the cocoa powder, flour, and sugar. Whisk these dry ingredients until well combined.
Step 3: In a separate bowl, melt the butter. Whisk in the eggs and vanilla extract until the mixture is smooth and well blended.
Step 4: Pour the wet ingredients into the dry ingredients and gently combine until the batter is smooth and uniform.
Step 5: Pour the brownie batter into the prepared pan and bake for 25 minutes. Test doneness with a toothpick inserted in the center; it should come out with a few moist crumbs but not wet batter.
Step 6: While the brownies bake, prepare the marshmallow frosting by beating the marshmallow fluff until it becomes light and fluffy.
Step 7: Allow the brownies to cool completely in the pan. Then, spread the marshmallow frosting evenly over the surface.
Step 8: For an optional toasted finish, place the frosted brownies under a broiler for 1-2 minutes, watching closely to prevent burning.
Step 9: Chill the frosted brownies in the refrigerator for about one hour before slicing into squares and serving.

Tips & Variations

Substitute brown sugar for granulated sugar to add moisture and a slight caramel flavor.
Use gluten-free flour to make this recipe suitable for gluten-sensitive individuals.
For a dairy-free version, replace butter with vegetable oil and ensure marshmallow fluff is vegan-friendly.
Sprinkle mini marshmallows on top before broiling for an extra gooey, toasty garnish.

Storage

Store brownies in an airtight container in the refrigerator for up to 4 days. To keep the frosting fluffy, bring brownies to room temperature before serving or briefly warm them in the microwave for 10-15 seconds. For longer storage, freeze the brownies without frosting for up to 3 months and add frosting after thawing.

How to Serve

The image shows two thick layers of dark, moist chocolate cake stacked with a thick white marshmallow layer in the middle. On top is a shiny dark chocolate layer that looks smooth and glossy. Several small toasted marshmallows, lightly browned on top, are scattered on the chocolate and around the cake on a white marbled surface. The texture of the cake looks rich and crumbly, contrasting with the soft and fluffy marshmallow layer. Photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use regular marshmallows instead of marshmallow fluff for the frosting?

Marshmallow fluff provides a creamy, spreadable frosting that’s difficult to replicate with regular marshmallows alone. However, you can melt regular marshmallows with a little butter and cream to create a similar frosting.

How do I know when the brownies are perfectly baked?

Insert a toothpick into the center of the brownies at 25 minutes. It should come out with moist crumbs but not wet batter. This ensures fudgy brownies rather than dry ones.