Hot Chocolate Bombs Recipe

Featured in Sweet Delights for Every Occasion.

Here's a fun winter treat that's easier than it looks - chocolate spheres packed with cocoa mix and tiny marshmallows that create instant hot chocolate when you pour hot milk over them. The fun part is watching them melt and reveal the goodies inside! You can make them two ways - either using silicone molds for perfect spheres, or if you're in a pinch, cupcake liners work great too. The mold-free method is super handy when making these with kids or without special equipment. They turn ordinary hot chocolate into something special. Let the spheres set completely before filling them.
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Updated on Wed, 15 Jan 2025 19:11:48 GMT
A group of decorated chocolate truffles on a parchment-lined tray, featuring intricate designs and toppings. Pin it
A group of decorated chocolate truffles on a parchment-lined tray, featuring intricate designs and toppings. | cookingkeys.com

These homemade Hot Chocolate Bombs are an easy recipe that creates magical spheres of tempered chocolate filled with cocoa mix and marshmallows. When dropped into hot milk, they dramatically melt open to release their contents, creating an instantly rich and creamy hot chocolate. Perfect for gifts, winter celebrations, or cozy moments at home, these trendy treats are as fun to make as they are to enjoy.

Why You'll Love These Bombs

Hot chocolate bombs transform ordinary hot cocoa into an exciting experience. The process of watching the sphere melt and release its contents creates a magical moment that delights both kids and adults. These beautiful treats are endlessly customizable with different chocolates, fillings, and decorations, making them perfect for personalizing as gifts or matching to any holiday theme.

Ingredients for Hot Chocolate Bombs

  • For the Shells:
    • 16 ounces high-quality chocolate (milk, dark, or white)
    • Cooking thermometer for tempering
  • For the Filling:
    • 6 tablespoons hot cocoa mix
    • 1 cup mini marshmallows
    • Optional additions:
    • Crushed peppermint
    • Sprinkles
    • Edible glitter
  • Equipment Needed:
    • 2-inch silicone sphere molds
    • Double boiler or microwave-safe bowl
    • Food thermometer
    • Small pastry brush

Step-by-Step Instructions

Temper the Chocolate
Chop chocolate finely. Melt two-thirds in double boiler to 100°F. Remove from heat, add remaining chocolate in batches, stirring until smooth and cooled to 88-91°F.
Form the Shells
Brush tempered chocolate into sphere molds, ensuring even coverage. Chill until set. Add second layer for strength. Chill again until firm.
Fill the Bombs
Remove shells from molds. Add 1 tablespoon cocoa mix and mini marshmallows to half the spheres. Warm edges of empty halves slightly on warm pan.
Seal and Decorate
Press warmed edges onto filled halves to seal. Decorate outside with drizzled chocolate, sprinkles, or edible glitter as desired.

Pro Tips for Success

Use proper tempering temperature for glossy finish. Ensure molds are completely clean and dry. Work quickly when sealing to prevent chocolate from setting. If edges don't seal perfectly, use additional melted chocolate as 'glue'. Keep room temperature moderate to prevent chocolate from blooming.

A collection of decorative chocolate spheres topped with white and chocolate sprinkles, placed in paper cups on a wooden surface. Pin it
A collection of decorative chocolate spheres topped with white and chocolate sprinkles, placed in paper cups on a wooden surface. | cookingkeys.com

Serving Suggestions

Heat milk until steaming but not boiling. Place bomb in mug, pour hot milk over top. Watch it melt and release contents. Stir gently to combine. Top with additional marshmallows or whipped cream if desired. Perfect for winter gatherings or cozy evenings.

Storage and Make-Ahead Tips

Store bombs in airtight container at room temperature up to 2 weeks. Avoid refrigeration as it can cause condensation. For gifting, place in mini cupcake liners inside decorative boxes or cellophane bags. Can be made several days ahead for events or holiday gifts.

Frequently Asked Questions

→ Why temper the chocolate?

Tempering ensures the chocolate will set properly with a glossy finish and snap, and helps prevent blooming or melting at room temperature.

→ Can I make these without molds?

Yes, you can use parchment paper cupcake liners as an alternative to silicone molds, though the shape will be different.

→ Why wear gloves when handling?

Gloves prevent fingerprints on the chocolate surface and help maintain a professional, glossy appearance.

→ What temperature should the chocolate be?

The tempered chocolate should be between 88 and 91°F for proper setting and shine.

→ Why use high-quality chocolate?

High-quality chocolate like Ghirardelli will temper better and provide better flavor in the final product.

Conclusion

A delightful and trendy dessert that transforms hot chocolate into an interactive experience. By creating chocolate spheres filled with cocoa mix and marshmallows, you can enjoy a dramatic and delicious drink preparation.

Hot Chocolate Bombs Recipe

Chocolate spheres filled with hot cocoa mix and marshmallows that melt dramatically in hot milk for a perfect cup of hot chocolate.

Prep Time
60 Minutes
Cook Time
10 Minutes
Total Time
70 Minutes

Category: Desserts

Difficulty: Difficult

Cuisine: American

Yield: 6 Servings (6 hot chocolate bombs)

Dietary: Vegetarian, Gluten-Free

Ingredients

01 12 ounces high-quality semi-sweet chocolate bars or chips.
02 1/4 cup hot cocoa mix.
03 18 to 24 mini marshmallows.
04 Sprinkles for decorating (optional).
05 6 cups whole or 2% milk, for serving.

Instructions

Step 01

Set up a double boiler. Chop chocolate and set 1/3 aside. Melt remaining 2/3 in double boiler until no hotter than 100°F. Remove from heat, add reserved chocolate in 3 parts until temperature is 88-91°F.

Step 02

Drop 1 tablespoon tempered chocolate into each mold well. Brush up sides. Let harden 5-15 minutes. Add second coat and let harden 15-30 minutes.

Step 03

Fill half the shells with cocoa mix, marshmallows and optional sprinkles. Paint chocolate on edges of unfilled shells and join to form spheres. Let set 30-45 minutes.

Step 04

Drop 1 tablespoon chocolate in parchment cupcake liners, brush up sides. Let harden and add second coat. Let harden completely.

Step 05

Add cocoa mix, marshmallows and optional sprinkles. Top with 1 tablespoon chocolate and smooth to seal. Let harden 30-45 minutes before removing from liners.

Step 06

Optional: Drizzle with remaining chocolate and add sprinkles. Handle with gloves to prevent fingerprints.

Step 07

Heat 1 cup milk until very hot. Pour into mug and add bomb. Let melt and stir to combine.

Notes

  1. Can be made with silicone molds or parchment liners.
  2. Chocolate must be properly tempered between 88-91°F.
  3. Handle finished bombs with gloves to maintain appearance.

Tools You'll Need

  • Silicone sphere molds or parchment cupcake liners.
  • Double boiler.
  • Digital probe thermometer.
  • Pastry brush.
  • Nitrile or latex gloves.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: ~
  • Total Fat: ~
  • Total Carbohydrate: ~
  • Protein: ~