Unicorn Marshmallow Popcorn Recipe
Introduction
Unicorn Marshmallow Popcorn is a colorful and fun treat that’s perfect for parties or just a magical snack at home. This recipe combines fluffy air-popped popcorn with vibrant, fruity marshmallows to create a sweet, crunchy delight that both kids and adults will love.

Ingredients
- 1/2 cup popcorn kernels, air popped
- 1 bag Campfire® FruitSwirler Marshmallows, divided by color
- 1/4 cup unsalted butter, divided
- 1/2 cup Campfire® Mini Fruit Marshmallows
- Colorful sprinkles (optional)
Instructions
- Step 1: Prepare your workspace by lining a rimmed baking sheet with parchment paper and lightly spraying it with non-stick spray. Spread the air-popped popcorn evenly on the baking sheet and remove any unpopped kernels.
- Step 2: Divide the Campfire® FruitSwirler marshmallows by color into four medium microwave-safe bowls. Add 1 tablespoon of unsalted butter to each bowl.
- Step 3: Melt each marshmallow and butter mixture one bowl at a time in the microwave for 25 seconds. Stir well and repeat in short bursts if necessary until smooth and fully melted. Be careful not to overheat.
- Step 4: Repeat the melting process with the remaining marshmallow colors.
- Step 5: Divide the popcorn on the baking sheet into four sections. Pour each melted marshmallow color over one section and toss gently with a greased spatula or lightly buttered hands to coat, keeping the colors mostly separate for a rainbow effect.
- Step 6: While the coating is still warm, sprinkle the popcorn with mini fruit marshmallows and colorful sprinkles for added texture and visual appeal.
- Step 7: Allow the popcorn to cool and set at room temperature for 30 minutes to an hour until the marshmallow coating firms up. Optionally, chill in the refrigerator for 10-15 minutes to speed the process, but avoid chilling too long to prevent toughness.
Tips & Variations
- If Campfire® FruitSwirler marshmallows aren’t available, use regular white marshmallows and add gel food coloring to melted batches for color.
- Use buttered or non-stick spray-coated hands to mix the popcorn with marshmallow coatings without sticking or crushing the popcorn.
- Try different types of sprinkles like jimmies, nonpareils, sanding sugar, or shaped sprinkles to customize the look and texture.
- Adjust the number of marshmallow colors based on what’s available or personal preference.
Storage
Store Unicorn Marshmallow Popcorn in an airtight container at room temperature to maintain its crispness. It is best enjoyed within 2-3 days for optimal freshness. Avoid refrigeration once set, as it can make the popcorn chewy or tough.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use microwave popcorn instead of air-popped kernels?
Air-popped popcorn is recommended because it has less added fat and salt, allowing the marshmallow coating to shine. Microwave popcorn may be oily or salted, which can affect texture and flavor.
How can I prevent the marshmallow from sticking to my hands?
Lightly grease your hands with butter or non-stick spray before handling the coated popcorn. This helps prevent sticking and makes mixing easier.
PrintUnicorn Marshmallow Popcorn Recipe
Unicorn Marshmallow Popcorn is a colorful, fruity twist on classic popcorn treats. Air-popped popcorn is coated separately with melted, vibrant Campfire® FruitSwirler marshmallows in different colors, then combined on a baking sheet to create a magical, rainbow-coated snack. Garnished with mini fruit marshmallows and optional colorful sprinkles, it’s a festive and fun treat perfect for parties or whimsical snacking.
- Prep Time: 15 minutes
- Cook Time: 15 minutes
- Total Time: 30 minutes
- Yield: Serves 8
- Category: Snack
- Method: Stovetop
- Cuisine: American
- Diet: Vegetarian
Ingredients
Popcorn
- 1/2 cup popcorn kernels, air popped (yields 14–16 cups popped corn)
Marshmallow Coating
- 1 bag (10-12 ounces) Campfire® FruitSwirler Marshmallows, divided by color into 4 portions
- 1/4 cup (4 tablespoons) unsalted butter, divided into 4 tablespoons
Garnishes
- 1/2 cup Campfire® Mini Fruit Marshmallows
- Colorful sprinkles (optional): jimmies, nonpareils, sanding sugar, or shaped sprinkles
Instructions
- Prepare Your Workspace and Popcorn: Line a rimmed baking sheet (18×13 inches) with parchment paper and lightly spray with non-stick spray for easy cleanup. Spread air-popped popcorn in a single, even layer on the prepared baking sheet, removing any unpopped kernels.
- Divide Marshmallows and Add Butter: Separate the Campfire® FruitSwirler marshmallows by color into four medium microwave-safe bowls. Add 1 tablespoon of unsalted butter to each bowl.
- Melt Marshmallows (One Color at a Time): Microwave each bowl individually for 25 seconds, watching closely. Stir and continue microwaving in 10-15 second intervals until the marshmallows and butter are fully melted and smooth.
- Repeat with Remaining Marshmallows: Melt each color separately following the same procedure.
- Coat the Popcorn: Visually divide the popcorn on the baking sheet into four sections. Pour one color of melted marshmallow over one-quarter of the popcorn, then toss gently with a greased rubber spatula or lightly greased hands to coat evenly. Repeat with remaining colors and sections, keeping colors mostly separate to maintain the rainbow effect.
- Add the Finishing Touches: While the marshmallow coating is still warm and sticky, sprinkle the popcorn with Campfire® Mini Fruit Marshmallows and your choice of colorful sprinkles for extra texture and visual appeal.
- Cool, Set, and Enjoy: Allow the popcorn to cool and the marshmallow coating to set at room temperature for 30 to 60 minutes. Optionally, refrigerate for 10-15 minutes to speed up setting, but avoid extended chilling to prevent toughness. Serve once set.
Notes
- Use air-popped popcorn for the fluffiest, lightest texture and better control over fats and salt content.
- Separating marshmallows by color and melting them individually preserves their distinct fruity flavors and vibrant hues for a rainbow effect.
- Grease spatulas or hands lightly to prevent sticking when mixing popcorn with melted marshmallows.
- Adding sprinkles is optional but highly recommended for authentic unicorn flair and added texture.
- Removing unpopped kernels ensures a better eating experience and avoids unpleasant bites.
- Watch marshmallows closely when melting to prevent burning or overcooking.
Keywords: unicorn popcorn, marshmallow popcorn, colorful popcorn, rainbow popcorn, party snack, fruity marshmallows, Campfire FruitSwirler, festive popcorn treat

