Hot Chocolate Brownies Recipe
Introduction
Indulge in the rich and comforting flavors of Hot Chocolate Brownies. These fudgy treats combine classic brownie goodness with a creamy marshmallow swirl and a hint of hot cocoa for a cozy twist on a favorite dessert.

Ingredients
- 1 (18 oz) box brownie mix
- 1 cup marshmallow creme
- 1 packet hot cocoa mix (about 3 tablespoons)
- 1.5 teaspoons water
- 2 tablespoons marshmallow bits
- 2 tablespoons mini chocolate chips
Instructions
- Step 1: Preheat the oven to 350°F (175°C) and grease an 8×8 or 9×9-inch baking pan.
- Step 2: Prepare the brownie mix according to the package instructions and spread the batter evenly into the prepared pan.
- Step 3: In a small bowl, combine the marshmallow creme, hot cocoa mix, and water, stirring until smooth.
- Step 4: Dollop the marshmallow mixture over the brownie batter and swirl it gently with a knife to create a marbled effect.
- Step 5: Sprinkle the marshmallow bits and mini chocolate chips evenly on top.
- Step 6: Bake according to the package instructions, usually 28-30 minutes, or until a toothpick inserted near the center comes out with a few moist crumbs.
- Step 7: Allow the brownies to cool completely in the pan before cutting into squares and serving.
Tips & Variations
- For extra fudgy brownies, slightly underbake by a minute or two and let them set as they cool.
- Try adding a teaspoon of cinnamon or a pinch of cayenne pepper to the marshmallow mixture for a subtle spicy kick.
- Swap mini chocolate chips for white chocolate chips or butterscotch chips to change up the flavor.
Storage
Store cooled brownies in an airtight container at room temperature for up to 3 days. For longer storage, keep them in the refrigerator for up to a week or freeze for up to 3 months. Reheat briefly in the microwave to soften before serving.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use homemade brownie batter instead of a mix?
Yes, you can use your favorite homemade brownie recipe. Just prepare the batter as usual and follow the swirling and topping steps as described.
Will the marshmallow swirl sink to the bottom while baking?
The marshmallow mixture is thick enough to stay mostly on top, but gentle swirling helps keep it evenly distributed without sinking.
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Hot Chocolate Brownies Recipe
- Total Time: 40 minutes
- Yield: 16 brownies (assuming 2-inch squares from 8×8 pan) 1x
Description
Decadent Hot Chocolate Brownies combining rich chocolate brownie batter with a creamy marshmallow and hot cocoa swirl, topped with marshmallow bits and mini chocolate chips for an extra burst of sweetness and texture. Perfectly baked for a gooey, sweet treat that feels like a cozy cup of hot chocolate in brownie form.
Ingredients
Brownie Base
- 1 (18 oz) box brownie mix
Marshmallow Hot Cocoa Swirl
- 1 cup marshmallow creme
- 1 packet hot cocoa mix (about 3 tablespoons)
- 1.5 teaspoons water
Toppings
- 2 tablespoons marshmallow bits
- 2 tablespoons mini chocolate chips
Instructions
- Preheat and prepare pan: Preheat your oven to 350°F (175°C) and grease an 8×8 or 9×9-inch baking pan to prevent sticking.
- Prepare brownie batter: Follow the instructions on your brownie mix package to prepare the batter, then spread it evenly into the prepared baking pan.
- Make marshmallow cocoa swirl: In a small bowl, mix together the marshmallow creme, hot cocoa mix, and water until smooth and well combined.
- Swirl marshmallow mixture: Spoon dollops of the marshmallow cocoa mixture over the brownie batter. Using a knife, gently swirl it through the batter to create a marbled effect.
- Add toppings: Sprinkle marshmallow bits and mini chocolate chips evenly over the top of the swirled batter to add texture and extra sweetness.
- Bake the brownies: Bake the entire pan according to the brownie mix instructions, typically 28-30 minutes. Check doneness by inserting a toothpick into the center—it should come out with a few moist crumbs.
- Cool and cut: Allow the brownies to cool completely in the pan before cutting into squares for clean slices and easier serving.
Notes
- You can substitute mini marshmallows for marshmallow bits if preferred.
- For an even richer chocolate flavor, sprinkle some cocoa powder lightly over the batter before swirling.
- Make sure not to over-swirl, to keep the pretty marbled look visible.
- Use a non-stick or well-greased pan for easy removal.
- Store leftover brownies in an airtight container at room temperature for up to 3 days.
- Prep Time: 10 minutes
- Cook Time: 28-30 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: brownies, hot chocolate brownies, marshmallow brownies, chocolate dessert, easy brownies, swirl brownies, holiday dessert

