Hot Chocolate Marshmallow Bar

Featured in: Classic Comfort Foods

Indulge in a warm, creamy blend of bittersweet chocolate, whole milk, and heavy cream, enhanced with cocoa and vanilla for comfort. The marshmallow bar topping combines melted marshmallows, butter, and crisp rice cereal, pressed to a perfect thickness that melts gently atop the drink. This combination offers a delightful balance of rich chocolatey warmth and sweet, textured marshmallow crunch, ideal to savor on cold days or anytime comfort is desired.

Updated on Tue, 09 Dec 2025 15:18:00 GMT
Steaming mug of hot chocolate topped with a cozy bear marshmallow bar for ultimate comfort. Save to Pinterest
Steaming mug of hot chocolate topped with a cozy bear marshmallow bar for ultimate comfort. | krispyrecipes.com

A rich, creamy hot chocolate topped with a pillowy marshmallow bar, perfect for cozying up on a cold day.

I love making this hot chocolate during chilly evenings; it brings warmth and joy to the whole family.

Ingredients

  • Hot Chocolate: 2 cups whole milk, 1/2 cup heavy cream, 100 g (3.5 oz) bittersweet chocolate, finely chopped, 2 tbsp unsweetened cocoa powder, 2 tbsp granulated sugar, 1/2 tsp vanilla extract, Pinch of salt
  • Marshmallow Bar: 1/2 cup mini marshmallows, 1 tbsp unsalted butter, 1/2 cup crisp rice cereal

Instructions

Step 1:
In a small saucepan over medium heat, combine milk and heavy cream. Heat until steaming but not boiling.
Step 2:
Whisk in chopped chocolate, cocoa powder, sugar, and salt. Continue whisking until chocolate is melted and mixture is smooth.
Step 3:
Remove from heat and stir in vanilla extract. Keep warm.
Step 4:
For the marshmallow bar, melt the butter in a microwave-safe bowl. Add marshmallows and microwave in 20-second bursts, stirring until fully melted.
Step 5:
Stir in crisp rice cereal until coated. Press mixture into a small parchment-lined dish to about 1/2-inch thickness. Let cool for 5 minutes, then cut into bars.
Step 6:
Pour hot chocolate into mugs. Top each with a marshmallow bar, allowing it to float and melt slightly into the drink.
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| krispyrecipes.com

This recipe always sparks smiles when shared at family gatherings during winter.

Required Tools

Saucepan, Whisk, Microwave-safe bowl, Small spatula, Parchment paper, Knife

Allergen Information

Contains milk, butter (dairy), and possible gluten in crisp rice cereal. Double-check all ingredient labels for potential allergens.

Nutritional Information

Calories 340, Total Fat 18 g, Carbohydrates 41 g, Protein 7 g per serving

Close-up of a decadent hot chocolate with a sweet marshmallow bar, a perfect warm treat. Save to Pinterest
Close-up of a decadent hot chocolate with a sweet marshmallow bar, a perfect warm treat. | krispyrecipes.com

Enjoy this delightful treat on a cozy night; it’s perfect for warming your spirits.

Common Recipe Questions

What type of chocolate works best?

Bittersweet chocolate finely chopped melts smoothly, providing a rich and balanced chocolate flavor ideal for creamy drinks.

Can I make the marshmallow bar ahead of time?

Yes, prepare the marshmallow bar in advance and store it at room temperature in an airtight container to maintain its texture.

Is it possible to replace dairy ingredients?

Use oat milk and coconut cream instead of dairy milk and heavy cream; pair with vegan marshmallows for a dairy-free variation.

How do I prevent the chocolate from clumping?

Whisk continuously while heating the chocolate mixture and ensure the milk mixture is hot but not boiling before adding chocolate.

What additions can enhance flavor?

Try a pinch of cinnamon or chili powder to add a subtle warmth and depth to the chocolate blend.

How to serve for best experience?

Pour the hot chocolate into mugs and gently place the marshmallow bar on top, allowing it to soften slightly and release sweetness.

Hot Chocolate Marshmallow Bar

A creamy blend of bittersweet chocolate and milk paired with a soft marshmallow bar for cozy moments.

Prep Duration
10 minutes
Cooking Duration
10 minutes
Overall Time
20 minutes
Created by Mia Harper

Recipe Type Classic Comfort Foods

Skill Level Easy

Cuisine Type American

Total Portions 2 Serving Size

Dietary Considerations Veggie-Friendly

What You’ll Need

Hot Chocolate

01 2 cups whole milk
02 1/2 cup heavy cream
03 3.5 oz bittersweet chocolate, finely chopped
04 2 tablespoons unsweetened cocoa powder
05 2 tablespoons granulated sugar
06 1/2 teaspoon vanilla extract
07 Pinch of salt

Marshmallow Bar

01 1/2 cup mini marshmallows
02 1 tablespoon unsalted butter
03 1/2 cup crisp rice cereal

How to Make It

Step 01

Heat Dairy Base: In a small saucepan over medium heat, combine whole milk and heavy cream. Warm until steaming but not boiling.

Step 02

Incorporate Chocolate and Cocoa: Whisk in chopped bittersweet chocolate, cocoa powder, sugar, and salt. Continue whisking until the chocolate is fully melted and the mixture is smooth.

Step 03

Finish Hot Chocolate: Remove from heat and stir in vanilla extract. Maintain warmth.

Step 04

Prepare Marshmallow Mixture: Melt unsalted butter in a microwave-safe bowl. Add mini marshmallows and microwave in 20-second intervals, stirring until fully melted.

Step 05

Combine and Set Marshmallow Bar: Stir in crisp rice cereal until evenly coated. Press the mixture into a small parchment-lined dish to a thickness of about 1/2 inch. Let cool for 5 minutes, then cut into bars.

Step 06

Assemble Beverage: Pour hot chocolate into mugs. Top each with a marshmallow bar, allowing it to float and melt slightly into the drink.

Tools You’ll Need

  • Saucepan
  • Whisk
  • Microwave-safe bowl
  • Small spatula
  • Parchment paper
  • Knife

Possible Allergens

Double-check each ingredient for allergens and consult an expert if you're unsure.
  • Contains milk and butter (dairy).
  • Crisp rice cereal may contain gluten.
  • Marshmallows may contain gelatin; unsuitable for vegans.

Nutritional Information (per serving)

This data is for informational purposes and shouldn't replace professional advice.
  • Calorie Count: 340
  • Total Fat: 18 grams
  • Total Carbohydrates: 41 grams
  • Protein Content: 7 grams