Dreamy Marshmallow Caramel Corn Popcorn

As seen in Classic American Comfort Dishes.

With marshmallow caramel popcorn, you get crunchy popcorn covered in warm gooey caramel and marshmallow. Start by heating up your butter and brown sugar, then add some corn syrup and toss in the marshmallows until everything goes silky smooth. Pour that sticky mix over your popped popcorn and stir so it all gets coated. Once it cools, you can break it up to share, or snack on it solo after a long day. For something extra, add nuts, crushed pretzels, or chocolate drizzle before it sets. Just stash any leftovers in something airtight, and they’ll stay fresh for days.

Breanna
Created By Breanna
Last updated on Mon, 23 Jun 2025 23:46:15 GMT
A bowl of popcorn. Save Pin
A bowl of popcorn. | foodiffy.com

This marshmallow caramel popcorn is one of those snacks that disappears super fast at my place. It's got that fun sticky crunch and it's way easier—and sweeter—than your standard popcorn. Whip it together for movie night or when you're feeling snacky at a get-together.

I whipped this up once for a friends-mas during a big snow and now my buddies bring it up every time we hang out

Irresistible Ingredients

  • Large marshmallows: The magic gooey hero here—just count up about thirty-five, or toss them on a kitchen scale, classic size's best
  • Light corn syrup: Fresh clear syrup keeps things glossy and gives caramel that smooth, sticky look
  • Popped popcorn: Fresh popcorn brings the crunch—just toss out any tough, unpopped bits first
  • Brown sugar: Soft brown sugar means chewy caramel and that deep toffee flavor
  • Unsalted butter: Can't skip real butter—smooth, rich, and holds everything together, so skip the margarine
  • Vanilla extract: Just a splash brings all the cozy aroma so try to use pure vanilla if you can

Simple Step-by-Step

Serve and Store:
When cool, break the clusters apart and dig in—or stash in airtight containers to keep them fresh for up to three days
Set the Popcorn Clusters:
Spread the sticky popcorn all over a foil-lined pan you hit with some nonstick spray and give it ten to fifteen minutes to cool off and firm up
Coat the Popcorn:
Pour that hot gooey caramel all over your big bowl of popcorn and gently fold things together so every bite gets coated—don't rush and crush those kernels
Finish the Caramel:
Slide your pot off the heat, add in the vanilla, and stir until it smells amazing
Melt the Marshmallows:
Turn the heat way down and add all your marshmallows at once—keep stirring until they're melted and smooth, no lumps left
Add Brown Sugar and Corn Syrup:
Stir in the brown sugar with the corn syrup next, mixing 'til everything's glossy and you don't see sugar streaks anymore
Melt the Butter and Start the Caramel:
Grab a sturdy pan and let your butter melt on medium heat, watching close so it just melts and doesn't brown
Pop the Popcorn:
Fire up your air popper or shake popcorn on the stove for the best crunch, then fish out all those stubborn hard kernels
Bowl of popcorn. Save Pin
Bowl of popcorn. | foodiffy.com

Good Stuff to Know

  • You can toss in nuts or chocolate to make it your own
  • No fancy tools or candy know-how—just simple steps
  • This treat stays soft and a bit chewy even after a few days

I'm wild for the marshmallows—they melt so perfectly, making every bite perfectly gooey. One time my nephew and I mixed in roasted peanuts. Everyone said it beat kettle corn hands down—movie night just doesn't happen without a big bowl of this at our place

Storing Leftovers

Keep your popcorn fresh by sealing it up tight at room temp—airtight containers or sturdy bags with all the air pressed out work best. Skip the fridge, though—it makes everything go chewy and sad

Swap It Up

If you don't want corn syrup, go with maple syrup or honey for a natural sort of sweetness. Going dairy free? Plant-based butter and marshmallows work like a charm

A bowl of popcorn. Save Pin
A bowl of popcorn. | foodiffy.com

Serving Fun

Pour that caramel popcorn big into a showy bowl for parties. Or wrap it up in clear bags with ribbons for a sweet gift. Movie nights? Toss in mini candies or crushed pretzels for a snack mix that's gone before the trailers

History and Basics

This sweet stuff has roots in classic cracker jack but ditches the cooked caramel for laid-back marshmallow goodness. It’s totally American—you’ll find it everywhere from backyard get-togethers to busy fairgrounds. My grandma always laughed and said, if you’ve got marshmallows and popcorn, you’ll never be bored

Common Questions

→ How do I keep my popcorn from getting soft?

Once you cover the popcorn, lay it out flat on a baking tray. Let it cool off completely before you put it away, so the stickiness doesn’t make it mushy.

→ Could I make this with popcorn from the microwave?

For sure! Just pick the basic or lightly salted kind, so the salty taste doesn’t mess with the sweet topping.

→ Any fun add-ins for more crunch?

Toss in some roasted nuts, sprinkle on mini pretzels, or swirl melted chocolate over the top before it firms up. It’s a tasty upgrade for flavor and bite.

→ What’s the best way to keep marshmallow caramel popcorn fresh?

Stuff it in a sealed container and keep it at room temp. The texture stays spot on for up to three days.

→ Is it okay to make this snack ahead of time?

You bet! Whip up the caramel popcorn a day early, but make sure it’s closed up tight until you’re ready to dig in.

Caramel Marshmallow Popcorn

Popcorn smothered in sticky caramel and melted marshmallow for a crave-worthy, sweet bite every time.

Preparation Time
10 Minutes
Cooking Time
10 Minutes
Overall Time
20 Minutes
Created By: Breanna

Type: Comfort Food

Skill Level: Simple

Regional Origin: American

Recipe Output: 8 Portions (About 12 cups)

Diet Preferences: Meat-Free, No Gluten

What You'll Need

→ Main

01 1 teaspoon vanilla extract
02 1 package (10 ounces, about 35) large marshmallows
03 2 tablespoons light corn syrup
04 1 cup packed brown sugar
05 1/2 cup unsalted butter
06 12 cups popped popcorn (start with about 1/2 cup kernels)

How to Make It

Step 01

After the popcorn’s cool, snap it into chunky pieces. Pour it into a container with a tight lid if you’re saving some for later.

Step 02

Lay the sticky popcorn out on a foil-topped baking tray sprayed with cooking spray. Let it chill out and harden up for around 10 to 15 minutes.

Step 03

Drizzle your warm marshmallow caramel all over the popcorn. Gently toss until every piece looks glossy.

Step 04

Take the pot off the stove right away and mix in the vanilla. It’ll smell amazing instantly.

Step 05

Turn the heat down. Drop in all the marshmallows and keep stirring so they melt into a smooth, oozy mess.

Step 06

Start with your butter in a big pot over medium flame. Toss in brown sugar and corn syrup, and stir until it’s one silky blend—no grainy bits.

Step 07

Make your popcorn however you like—microwave, stovetop, or air-popped. Toss out those hard unpopped bits and put the popcorn in a giant bowl.

Additional Tips

  1. Want extra crunch? Throw in nuts, salty pretzel bites, or swirl some melted chocolate on before it sets.
  2. To keep your caramel corn crisp, leave it in a sealed container on the counter. It’ll taste fresh for about 3 days.

Must-Have Tools

  • Large mixing bowl
  • Large saucepan
  • Stirring spoon or spatula
  • Foil-lined baking sheet
  • Non-stick spray

Allergy Details

Double-check all ingredients for allergens and consult a professional if unsure.
  • Has dairy (from butter)
  • Has corn (thanks to corn syrup)

Nutrition Details (Per Serving)

Please treat this information as general guidance and not as personalized health advice.
  • Calories: 218
  • Fat Amount: 5 g
  • Carbohydrate Count: 41 g
  • Protein Content: 2 g