Muddy Buddies

Some people call these Muddy Buddies, some call them Puppy Chow.  This is the recipe found on the back of the Chex box.  It's a favorite in my family for parties.

9 cups of Chex cereal
1 cup chocolate chips
1/2 cup peanut butter
1/4 cup butter
1 tsp. vanilla extract
1 1/2 cups powdered sugar

1. Pour cereal into a large bowl. Set aside
2. In a microwave safe bowl, combine chocolate chips, peanut butter and butter.  Microwave 1-2 minutes or until smooth.
3. Pour chocolate mixture over cereal and stir to coat evenly.
4. Pour into a large, resealable bag with the sugar, seal and shake to coat the cereal.
5. Pour onto wax paper to cool.