2 (12 oz.) pkgs. chocolate chips
2 1/2 lbs. powdered sugar
2 lbs. peanut butter
1 lb. butter
1/2 cake paraffin

While melting butter, mix together peanut butter and sugar, then add butter and mix well. Form into 1 inch balls and refrigerate for 2-3 hours. Melt chocolate and paraffin in double boiler. Stick round toothpick in peanut butter ball and dip in melted chocolate, covering 2/3'ds of ball. Refrigerate.