Caramel Popcorn Dessert Bars

I make these Caramel Popcorn Dessert Bars when I want a sweet, crunchy treat that’s fun and easy to share. Buttery caramel coats fluffy popcorn and sets into chewy, sliceable bars that are perfect for parties or snacking.

Why You’ll Love This Recipe

I love how these bars combine sweet caramel with light, crispy popcorn for a texture that’s both chewy and crunchy. They’re simple to prepare and don’t require complicated steps. I also enjoy how customizable they are, since I can add chocolate, nuts, or extra toppings depending on the occasion. They’re always a crowd-pleaser whenever I make them.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

• 10 cups popped popcorn (about 1/2 cup unpopped kernels)

• 1 cup unsalted butter

• 1 cup brown sugar

• 1/4 cup light corn syrup

• 1/2 teaspoon salt

• 1/2 teaspoon baking soda

• 1 teaspoon vanilla extract

• Optional: 1/2 cup chopped nuts or 1/2 cup mini chocolate chips

Directions

1. I line a 9×13-inch baking pan with parchment paper and lightly grease it.

2. I place the popped popcorn in a large mixing bowl, removing any unpopped kernels.

3. In a saucepan over medium heat, I melt the butter.

4. I stir in brown sugar, corn syrup, and salt, bringing the mixture to a gentle boil.

5. I let it boil for about 4–5 minutes without stirring, allowing the caramel to thicken.

6. I remove the saucepan from the heat and quickly stir in baking soda and vanilla extract. The mixture becomes light and foamy.

7. I immediately pour the caramel over the popcorn and toss until evenly coated.

8. I transfer the mixture into the prepared pan and press it down firmly into an even layer.

9. I let it cool completely before slicing into bars. If I’m adding chocolate chips, I sprinkle them over the top while slightly warm and press gently.

Servings and timing

This recipe makes about 12–16 bars.

I usually spend around 15 minutes preparing and cooking the caramel and about 30–45 minutes cooling. In total, they’re ready in approximately 1 hour.

Variations

I sometimes drizzle melted chocolate over the cooled bars for extra sweetness. If I want a salty-sweet version, I sprinkle flaky sea salt on top. I also enjoy mixing in pretzel pieces for added crunch.

storage/reheating

I store the bars in an airtight container at room temperature for up to 5 days.

If they become slightly firm, I let them sit at room temperature for a few minutes before serving. I avoid refrigerating them, as that can make the caramel too hard.

FAQs

Why is baking soda added to the caramel?

I add baking soda to create a lighter, airy texture in the caramel coating.

Can I use microwave popcorn?

Yes, I can use plain microwave popcorn, making sure it’s not heavily buttered or salted.

How do I keep the bars from sticking?

I line the pan with parchment paper and lightly grease it before pressing the mixture in.

Can I freeze these bars?

Yes, I freeze them in an airtight container for up to 2 months and thaw at room temperature.

What if my caramel becomes too hard?

If it cooks too long, it can harden. I make sure to boil it only for the recommended time and remove it promptly from heat.

Conclusion

I love how these Caramel Popcorn Dessert Bars turn simple popcorn into a chewy, crunchy, sweet treat. They’re easy to make, perfect for sharing, and always bring a fun, nostalgic touch to any gathering.