Chex Muddy Buddies

Why I Love This Recipe
This is a recipe that my Mother-in-law makes and I never can find it when I want it, so I'll share it with everyone and we'll all have it.
Ingredients You'll Need
9 cups Rice,Corn OR Honey Nut Chex
cereal
1 cup mik chocolate,chocolate chips
1/2 cup peanut butter
1/4 cup butter
1 teasppon vanilla
1 1/2 cups powdered sugar
Directions
Into a large bowl, measure cereal; set aside.
In a 1-qt. microwavable bowl, microwave chocolate chips, peanut butter, and butter uncovered on high for 1 minute; stir. Mircowave 30 seconds longer or until mixture can be stirred smooth. Stir in vanila.
Pour chocolate mixture over cereal, stiring until evenly coated.
Pour into 2-gallon plastic food storage bag. Add powered sugar. Seal bag; shake until well coated. Spread on wax paper until cooled.
Store in an airtight container in the refrigerator.
Makes:9 cups