Potato Chip Cookies
["1 lb. margarine (4 cubes)", "1 c. granulated sugar", "2 tsp. vanilla", "1 1/2 c. crushed potato chips", "3 1/4 c. flour"]
["Chill slightly.", "Form into balls the size of walnuts.", "Place on ungreased cookie sheet.", "Bake at 350\u00b0 for 10 to 14 minutes until browned on the bottom."]
["margarine", "sugar", "vanilla", "potato chips", "flour"]