Step 1

Line an 11 x 17 baking sheet with parchment paper.

Step 2

Pop the popcorn bags per package instructions.

Step 3

Spread popped popcorn over the parchment paper and set aside. (SEE NOTE BELOW for alternative mixing method)

Step 4

In a medium saucepan over medium-low heat melt butter. Add mini marshmallows and white chocolate to butter mixture. Stir until melted and no lumps remain. Remove from heat.

Step 5

Pour ¾ of the butter mixture over the popcorn. Toss to coat.

Step 6

Pour the remaining butter mixture over the popcorn and sprinkle the Mini M&M’s candy, Peanut M&M’s candy, sprinkles, and the broken pretzels over the butter mixture.

Step 7

Let cool completely before serving.