A colorful, chewy snack made with gooey marshmallows and rainbow sprinkles – perfect for parties, movie nights, or just because!

10 cups plain popped popcorn (about 1/2 cup kernels or 2 microwave bags)

1/4 cup unsalted butter

1 (10 oz) bag mini marshmallows

1 tsp vanilla extract

1/4 tsp salt

1/3 cup rainbow sprinkles (plus extra for topping)

Optional: white chocolate chips or candy melts for drizzle

Cook Mode Prevent your screen from going dark

Prepare a 9×13-inch pan by lining it with parchment paper or lightly greasing it.

Pop your popcorn and place it in a large mixing bowl, making sure to remove any unpopped kernels.

In a medium saucepan over medium heat, melt butter. Add mini marshmallows and stir until completely melted and smooth.

Remove from heat and stir in vanilla extract and salt.

Quickly pour the marshmallow mixture over the popcorn and toss gently to coat evenly.

Fold in rainbow sprinkles while the mixture is still warm—but not too hot—to avoid color bleeding.

Press the coated popcorn into the prepared pan using a buttered spatula or clean hands.

Optional: Drizzle melted white chocolate or candy melts over the top and add extra sprinkles.

Let set for about 30 minutes, then cut into squares or bars and serve.

Use fresh popcorn and avoid buttered or flavored varieties for best results.

Add fun mix-ins like mini M&M’s, crushed cookies, or colorful cereal for variety.

Store treats in an airtight container at room temperature for up to 3 days.