Gluten-Free Birthday Cake Marshmallow Popcorn
A festive sweet popcorn treat that captures all the flavors of birthday cake in a crunchy, marshmallow-coated snack. White cake mix transforms melted marshmallows into a creamy coating that tastes like frosting, while colorful sprinkles add the perfect party touch. This crowd-pleasing dessert is ideal for birthday parties, movie nights, or any celebration where you want something fun and shareable that's easier than actual cake.
Ingredients
- 12 cups popped popcorn
- 6 tablespoons butter
- 6 cups miniature marshmallows
- 1 tablespoon vanilla
- 2 tablespoons milk
- 2 cups white cake mixfunfetti cake mix1:1flavor
adds built-in sprinkles
- sprinkles
Instructions
- 1
Place the popped popcorn in a large bowl or roasting pan
- 2
Melt the butter and marshmallows in a medium saucepan over medium-low heat, stirring constantly until smooth
- 3
Remove from heat and stir in vanilla, milk and cake mix until cake mix is dissolved
- 4
Pour the marshmallow mixture over the popcorn and stir to coat evenly
- 5
Top with sprinkles and spread onto a large, parchment lined baking sheet to cool
Tips
Use day-old popcorn for best results as it absorbs the marshmallow coating better than fresh popcorn.
Work quickly when coating the popcorn since the marshmallow mixture starts to set as it cools.
Store in airtight containers to maintain crispness and prevent the coating from becoming sticky.
Good to Know
Store in airtight containers at room temperature for up to 1 week
Can be made up to 3 days ahead and stored in airtight containers
Serve at room temperature in bowls or individual bags for parties
Common Mistakes
Use medium-low heat to avoid burning the marshmallows
Stir constantly while melting to prevent sticking and ensure smooth texture
Substitutions
Dairy-Free Swaps
General Alternatives
adds built-in sprinkles
FAQ
Can I use different cake mix flavors?
Yes, chocolate, strawberry, or funfetti cake mixes work well. Each will give a different flavor profile to match your preference.
How long does this popcorn stay fresh?
When stored in airtight containers, it stays fresh and crispy for up to one week at room temperature.
Can I make this without cake mix?
The cake mix is essential for the birthday cake flavor, but you could substitute with powdered sugar and vanilla for a plain marshmallow coating.