I love telling people that I am making "Puppy Chow" for my family!! I've heard more civilized people call these "Muddy Buddies", but I like our name better! :D
Meet together on low heat or in microwave:
1/2 cup margarine
1 (12 oz) pkg. chocolate chips
1 cup peanut butter
Pour over 1 box of Crispix cereal and mix well in a plastic bag or large covered bowl with 1-2 cups powdered sugar (enough to coat cereal).