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Hot Chocolate Brownies with Marshmallow Frosting Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.6 from 123 reviews
  • Author: Hannah
  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Total Time: 45 minutes
  • Yield: 16 brownies (4x4 grid) 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Description

Indulge in these rich and fudgy Hot Chocolate Brownies topped with a fluffy marshmallow frosting. With a hint of coffee enhancing the deep chocolate flavor and a creamy, sweet topping dusted with cocoa powder, these brownies are perfect for any chocolate lover seeking a decadent treat.


Ingredients

Scale

Brownies

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

Marshmallow Frosting

  • 1 cup marshmallow fluff
  • 1/2 cup unsalted butter, softened
  • 1 teaspoon vanilla extract
  • Pinch of salt
  • 1 cup powdered sugar

Instructions

  1. Preheat Oven: Preheat your oven to 350°F (175°C). Grease and line an 8×8-inch baking pan with parchment paper to prevent sticking and make it easy to remove the brownies after baking.
  2. Melt Chocolate and Butter: In a microwave-safe bowl or using a double boiler, gently melt the unsalted butter and semisweet chocolate together until smooth. Let the mixture cool slightly to avoid curdling eggs in the next step.
  3. Mix Batter: Whisk in the granulated sugar, eggs, and vanilla extract into the melted chocolate and butter mixture until fully combined and glossy.
  4. Add Dry Ingredients: In a separate bowl, whisk together the cocoa powder, instant coffee granules, all-purpose flour, and salt. Gradually fold this dry mixture into the wet mixture until just combined, being careful not to overmix to keep the brownies tender.
  5. Bake Brownies: Pour the batter into your prepared pan, smoothing the top with a spatula. Bake for 20-25 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs attached. Remove from oven and allow the brownies to cool completely in the pan.
  6. Prepare Marshmallow Frosting: In a mixing bowl, beat together the marshmallow fluff, softened butter, vanilla extract, and a pinch of salt until smooth and creamy. Gradually add the powdered sugar and continue beating until the frosting becomes light and fluffy, perfect for spreading.
  7. Frost Brownies: Once the brownies have cooled completely, spread the marshmallow frosting evenly over the top. Use a spatula to create peaks and texture for a beautiful, inviting look.
  8. Garnish and Serve: Dust the top of the frosting lightly with cocoa powder for an elegant finish. Slice the brownies into squares and serve immediately or store for later enjoyment.

Notes

  • Ensure brownies are completely cool before frosting to prevent melting the marshmallow frosting.
  • You can substitute instant coffee granules with espresso powder to enhance chocolate flavor even more.
  • Use parchment paper with an overhang on two sides for easy brownie removal from the pan.
  • Store frosted brownies in an airtight container at room temperature for up to 3 days or refrigerate for longer freshness.

Nutrition

  • Serving Size: 1 brownie (approx. 2x2 inch piece)
  • Calories: 280
  • Sugar: 28g
  • Sodium: 110mg
  • Fat: 16g
  • Saturated Fat: 9g
  • Unsaturated Fat: 6g
  • Trans Fat: 0g
  • Carbohydrates: 34g
  • Fiber: 2g
  • Protein: 3g
  • Cholesterol: 55mg