Potato Chip Cookies
["2 tsp. vanilla", "powdered sugar", "3 oz. potato chips, crushed", "3 1/2 c. all-purpose flour", "2 c. butter (room temperature) (may be margarine)", "1 1/2 c. sugar"]
["Preheat oven to 350\u00b0.", "Beat butter in medium bowl until light and fluffy.", "Gradually add flour, sugar and vanilla, mixing thoroughly.", "Blend in potato chips.", "Drop by teaspoonful on cookie sheet.", "Bake until lightly golden, about 10 minutes.", "Let cool on baking sheet 5 minutes.", "Sprinkle powdered sugar on top.", "Transfer to wire rack and cool thoroughly."]
["vanilla", "powdered sugar", "potato chips", "flour", "butter", "sugar"]