Popcorn Cake Party Treat (Printable View)

Sweet marshmallow-coated popcorn with candies and pretzels pressed into a sliceable, colorful party cake.

# Ingredient List:

→ Main

01 - 12 cups plain popped popcorn (from approximately 1/2 cup unpopped kernels)

→ Marshmallow Mixture

02 - 1/2 cup unsalted butter
03 - 1 (10-ounce) bag mini marshmallows

→ Add-ins

04 - 1 cup candy-coated chocolate pieces (such as M&Ms)
05 - 1 cup mini pretzels, coarsely broken
06 - 1/2 cup roasted salted peanuts (optional)

# How to Make It:

01 - Generously grease a 10-inch Bundt pan or tube pan with butter or nonstick spray for easy release.
02 - Transfer popped popcorn into a large mixing bowl, removing any unpopped kernels to avoid hard bites.
03 - In a saucepan over medium heat, melt the unsalted butter, then add mini marshmallows, stirring continuously until fully smooth and combined.
04 - Drizzle the melted marshmallow mixture evenly over the popcorn. Using buttered hands or a spatula, swiftly mix until all popcorn is thoroughly coated.
05 - Gently fold in the candy-coated chocolate pieces, pretzel pieces, and peanuts if using, reserving a small portion of candies for garnish if desired.
06 - Firmly press the mixture into the prepared pan, ensuring an even, compact layer and a smooth top.
07 - Allow to cool at room temperature for 1 hour, or until completely set.
08 - Invert the cake onto a serving plate, slice into portions, and serve immediately.

# Expert Suggestions:

01 -
  • It looks impossibly cheerful on the table and gets people talking before you even cut the first slice.
  • No oven time means you can make it last-minute, especially when you need one more dessert before friends arrive.
02 -
  • Trying to rush the chilling step always led to a half-collapsed cake—let it set fully for confident slicing.
  • Using a too-small bowl means marshmallow strings everywhere; your largest mixing bowl makes things infinitely easier (trust me).
03 -
  • If you gently pack the mixture rather than squishing it hard, the cake stays fluffier and easier to slice.
  • Saving a few candies for decorating after unmolding is the secret to that party-ready look you see in photos.