Cool Whip Cookies
["1 small (4 1/2 oz.) carton Cool Whip", "1 box Pillsbury lemon cake mix", "1 egg"]
["Beat egg into Cool Whip.", "Add cake mix and mix thoroughly. Chill overnight.", "Roll into balls and then into confectioners sugar.", "Bake on a greased cookie sheet at 350\u00b0 for 10 minutes. Makes 4 1/2 dozen."]
["lemon cake mix", "egg"]