01 -
Heat brownie mix in microwave 3-5 minutes to 165°F.
02 -
In microwave-safe bowl, combine chocolate chips, peanut butter, and butter.
03 -
Microwave in 30-second intervals until melted.
04 -
Stir in vanilla extract.
05 -
Put cereal in large bowl.
06 -
Pour chocolate mixture over cereal and stir gently until evenly coated.
07 -
Transfer to large plastic bag.
08 -
Add warmed brownie mix.
09 -
Seal bag and shake until coated.
10 -
Spread on baking sheet.
11 -
Cool completely before serving.