01 -
Cover the inside of an 8x8-inch pan with parchment paper.
02 -
In a saucepan, warm the sweetened condensed milk on a medium-low heat.
03 -
Mix in the sugar cookie mix and stir until everything blends together.
04 -
Toss in white chocolate, butter, and vanilla. Stir until smooth and melted.
05 -
Spread mixture into the prepared pan, sprinkle on the toppings. Allow it to rest for 4 hours at room temperature or refrigerate for a quicker setup.
06 -
Slice into squares and serve when ready at room temperature.