Fruitcake Cookies
["1/2 c. butter", "1 1/2 c. brown sugar", "3 egg whites, beaten", "2 c. flour", "1/2 tsp. salt", "1/2 tsp. each: cinnamon, cloves, nutmeg and allspice", "1/2 c. evaporated milk with 1 1/2 tsp. vinegar", "1 1/2 c. cherries", "1 1/2 c. pineapple", "1/2 c. citron", "1 pkg. dates", "3 c. pecans", "2 c. white raisins", "1/2 c. sherry"]
["Cream butter; add sugar and 3 egg yolks.", "Add milk alternately with flour.", "Fold into egg whites and fruit.", "Drop by teaspoon on cookie sheet.", "Cook in very slow oven at 300\u00b0."]
["butter", "brown sugar", "egg whites", "flour", "salt", "cinnamon", "milk", "cherries", "pineapple", "citron", "dates", "pecans", "white raisins", "sherry"]