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Marshmallow Caramel Corn

marshmallow caramel corn - featured image

Sticky, gooey, and buttery, this easy marshmallow caramel corn recipe transforms simple popcorn into an irresistible sweet snack. Perfect for movie nights, parties, or homemade gifts, it comes together quickly with pantry staples and no candy thermometer required.

Ingredients

Scale
  • 10 cups plain popped popcorn (about 1/2 cup unpopped kernels, air-popped or stovetop, unsalted and unbuttered)
  • 1/2 cup (1 stick) unsalted butter
  • 1 cup packed light brown sugar
  • 1/4 cup light corn syrup
  • 1/2 teaspoon kosher salt
  • 1 teaspoon pure vanilla extract
  • 4 cups mini marshmallows

Instructions

  1. Pop about 1/2 cup of popcorn kernels to yield 10 cups of popped popcorn. Place in a large mixing bowl and remove any unpopped kernels.
  2. Line a large baking sheet with parchment paper or a silicone baking mat.
  3. In a medium heavy-bottomed saucepan, melt the butter over medium heat. Stir in brown sugar, corn syrup, and salt. Stir constantly until the mixture begins to bubble, about 3-4 minutes. Lower the heat and simmer gently for another 2 minutes, stirring to prevent burning.
  4. Reduce heat to low. Add mini marshmallows and vanilla extract. Stir until marshmallows are completely melted and the mixture is smooth and glossy.
  5. Immediately pour the hot caramel sauce over the popcorn. Use a greased spatula or wooden spoon to toss and coat every kernel quickly.
  6. Transfer the coated popcorn to the lined baking sheet. Spread it out in an even layer, breaking up large clumps with a buttered spatula or greased hands (be careful, it’s hot).
  7. Allow the caramel corn to cool at room temperature for at least 10-15 minutes until it firms up but remains chewy.
  8. Once cool, break into clusters and serve or package for gifting.

Notes

Use fresh, air-popped or stovetop popcorn for best results. Grease your spatula and hands to prevent sticking. Work quickly when mixing the caramel with the popcorn, as the sauce sets fast. For variations, add nuts, mini pretzels, or drizzle with chocolate. Store in an airtight container for up to 4 days. For dairy-free or vegan, use plant-based butter and vegan marshmallows.

Nutrition

Keywords: marshmallow caramel corn, sweet popcorn, easy caramel corn, popcorn snack, movie night snack, homemade caramel corn, marshmallow popcorn, edible gift, party snack, gluten-free snack