Puppy Chow - cooking recipe

Ingredients

9 c. Chex cereal
1 c. chocolate chips
1 1/2 c. powdered sugar
1/2 c. peanut butter
1/4 c. margarine
1 tsp. vanilla

Preparation

Pour cereal into a very large bowl.
In a 1-quart bowl, combine chips, peanut butter and margarine; microwave on High for 1 to 1 1/2 minutes until smooth.
(Stir after 1 minute.)
Pour chocolate mixture over cereal, stirring all pieces until all are coated.
Then little by little, add the powdered sugar.
Stir well each time the powdered sugar is added.
May not need entire box of powdered sugar.