I was helping my niece plan her seventh birthday party last month when we hit a snack dilemma. She wanted something colorful and fun, but most store-bought options were either too sugary or lacked that homemade touch. After digging through my recipe box, I found an old note card with a popcorn treat idea my grandmother used to make. With a few modern tweaks and a generous sprinkle of rainbow sprinkles, we created what’s now our go-to celebration snack.
This recipe combines fluffy popcorn with a sweet marshmallow coating and vibrant sprinkles for a treat that’s as joyful to make as it is to eat. You’ll love how simple it is to pull together, even if you’re new to no-bake desserts. The best part? It comes together in under 20 minutes and always earns compliments at gatherings. If you enjoy easy party snacks, you should also try our frozen yogurt granola cups for another quick crowd-pleaser.
Recipe Overview
Cuisine: American
Category: Sweet Snack
Prep Time: 10 minutes
Cook Time: 5 minutes
Total Time: 15 minutes
Servings: 8
What You’ll Need
When I first started making sweet popcorn recipes, I learned that having the right tools makes everything smoother. A heavy-bottomed pot prevents the marshmallow mixture from scorching, and a sturdy baking sheet lined with parchment paper means easy cleanup. If you don’t have a large mixing bowl, any heatproof container will work—just be sure it’s big enough to toss everything without spilling.
- Large pot for melting marshmallows
- Baking sheet for setting the popcorn
- Parchment paper to prevent sticking
- Spatula for mixing
- Measuring cups and spoons
INGREDIENTS
One afternoon, I accidentally used mini marshmallows instead of regular-sized ones and discovered they melt faster and more evenly. Now I always keep a bag in my pantry for last-minute treats. For the popcorn, air-popped gives a lighter texture, but microwave popcorn works perfectly if that’s what you have on hand.
- 10 cups popped popcorn (about 1/2 cup unpopped kernels)
- 4 cups mini marshmallows
- 3 tablespoons unsalted butter
- 1/2 cup rainbow sprinkles
- 1 teaspoon vanilla extract
- 1/4 teaspoon salt
PREPARATION
From experience, I’ve found that working quickly during the mixing step helps distribute the sprinkles evenly before the marshmallow sets. If the mixture starts to firm up, pop the bowl in the microwave for 10 seconds to soften it slightly. Don’t worry if your first batch isn’t perfect—mine certainly wasn’t! For more savory options that are just as easy to prepare, check out our delicious pesto chicken recipe.
- Line a baking sheet with parchment paper and lightly grease it. Spread the popped popcorn evenly on the sheet, picking out any unpopped kernels.
- In a large pot, melt the butter over medium heat. Add the marshmallows and stir continuously for 3-4 minutes until completely smooth and melted.
- Remove from heat and stir in the vanilla extract and salt. The vanilla adds depth to the sweetness while the salt balances the flavors.
- Immediately pour the marshmallow mixture over the popcorn. Use a greased spatula to gently fold until every piece is coated.
- Quickly sprinkle the rainbow sprinkles over the popcorn and fold a few more times to distribute them throughout.
- Spread the mixture evenly on the prepared baking sheet and let it set for 30 minutes at room temperature before breaking into clusters.
NUTRITION INFORMATION
- Calories: 180 per serving
- Carbohydrates: 32g
- Fat: 6g
- Protein: 2g
- Sugar: 20g
Customization Ideas
What makes this recipe special is how easily you can adapt it to different occasions. For holiday parties, I’ll use red and green sprinkles, and during summer gatherings, I mix in dried fruit pieces for a chewy contrast. If you prefer a less sweet version, reduce the marshmallows by one cup and add a tablespoon of peanut butter to the melting step—it creates a wonderful salty-sweet balance that both kids and adults enjoy.
Storage Tips
Around here, we rarely have leftovers, but when we do, I’ve found that storing the popcorn in an airtight container at room temperature keeps it fresh for up to five days. Avoid refrigeration, as the moisture can make the sprinkles bleed and the popcorn lose its crunch. For gifting, I like to portion it into clear cellophane bags tied with ribbon—it makes a cheerful present for teachers or neighbors. If you’re looking for more comforting recipes perfect for cozy nights, try our slow cooker chicken stew – cozy comfort in every bite.
FREQUENTLY ASKED QUESTIONS
Can I make this recipe ahead of time?
Yes, this Funfetti Marshmallow Popcorn – Colorful Party Snack Fun holds up well when prepared a day in advance. Store it in an airtight container separated by parchment layers to maintain texture.
Funfetti Marshmallow Popcorn – Colorful Party Snack Fun Recipe
What You’ll Need
INGREDIENTS
PREPARATION
Notes
Enjoy your homemade Funfetti Marshmallow Popcorn – Colorful Party Snack Fun Recipe!
Nutrition Information
What if I don’t have rainbow sprinkles?
You can substitute with colored sugar, crushed cereal, or even mini chocolate chips. The recipe is very forgiving—just keep the total add-in volume around 1/2 cup.
Is there a way to make this gluten-free?
Absolutely! Use certified gluten-free popcorn and sprinkles. Many major brands now offer gluten-free sprinkles in the baking aisle.
Conclusion
This Funfetti Marshmallow Popcorn – Colorful Party Snack Fun has become my favorite treat to share at celebrations because it brings people together with its playful appearance and delightful taste. Whether you’re hosting a birthday party or just craving something sweet, this recipe delivers joy in every handful. I’d love to hear how your version turns out—tag me on social media if you give it a try!