Puppy Chow - cooking recipe

Ingredients

12 oz. pkg. chocolate chips
1/2 c. peanut butter
1 stick margarine
8 c. Rice Chex
2 c. powdered sugar

Preparation

Melt first 3 ingredients in double boiler or over low heat. Add Rice Chex until coated, mixing gently.
Place in large Tupperware container with lid.
Shake gently with powdered sugar until coated white.