Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Hot Chocolate Brownies with Marshmallow Frosting Recipe


  • Author: Olivia
  • Total Time: 1 hour 40 minutes
  • Yield: 16 brownies 1x

Description

Indulge in these decadent Hot Chocolate Brownies topped with a fluffy marshmallow frosting and mini marshmallow garnish. Rich cocoa combined with a moist brownie base and a sweet, airy frosting creates the perfect cozy dessert for chocolate lovers.


Ingredients

Scale

Brownie Base

  • 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.)

Marshmallow Frosting and Garnish

  • 1 cup Marshmallow fluff (Opt for store-bought for convenience.)
  • 1 cup Mini marshmallows (Perfect for garnishing.)

Instructions

  1. Preheat Oven and Prepare Pan: Preheat your oven to 350°F (175°C). Grease or line an 8×8 inch baking pan with parchment paper to prevent sticking and ensure easy removal.
  2. Mix Dry Ingredients: In a large mixing bowl, sift together the unsweetened cocoa powder, all-purpose flour, and granulated sugar. Whisk thoroughly to blend evenly and break up any lumps.
  3. Combine Wet Ingredients: In a separate bowl, melt the butter until liquid and warm but not hot. Whisk in the eggs and vanilla extract until the mixture is smooth and homogeneous.
  4. Make the Batter: Pour the wet ingredients into the dry ingredients bowl and stir until just combined into a smooth batter, being careful not to overmix to maintain brownie texture.
  5. Bake the Brownies: Pour the batter into the prepared baking pan and spread evenly. Bake in the preheated oven for approximately 25 minutes. Insert a toothpick in the center to check doneness; it should come out with a few moist crumbs but not wet batter.
  6. Prepare the Marshmallow Frosting: While the brownies bake and cool, beat the marshmallow fluff using a mixer until it becomes light, fluffy, and smooth to spread easily.
  7. Cool and Frost: Allow the brownies to cool completely in the pan to prevent melting the frosting. Once cooled, spread the marshmallow fluff evenly over the surface.
  8. Optional Broil for Toasted Finish: For added flavor and a toasty marshmallow top, place the frosted brownies under the broiler for 1-2 minutes, watching carefully to avoid burning.
  9. Chill and Garnish: Chill the brownies in the refrigerator for about one hour to set the frosting. Just before serving, sprinkle mini marshmallows evenly over the top as a garnish and to add chewy texture.

Notes

  • Use room temperature eggs for better batter incorporation and brownie texture.
  • Substitute brown sugar for granulated sugar to add moistness and a slight caramel flavor.
  • For a dairy-free option, replace butter with vegetable oil.
  • Ensure brownies are fully cooled before frosting to prevent melting the marshmallow fluff.
  • Watch the brownies closely while broiling as marshmallows can burn quickly.
  • Store leftover brownies in an airtight container in the refrigerator for up to 3 days.
  • Prep Time: 15 minutes
  • Cook Time: 25 minutes
  • Category: Desserts
  • Method: Baking
  • Cuisine: American

Keywords: hot chocolate brownies, marshmallow frosting, chocolate dessert, easy brownies, baked brownies