Polvorones(Tea Cakes)  
["1 c. butter", "1/2 c. confectioners sugar", "2 1/4 c. flour", "1/2 tsp. salt", "1 tsp. vanilla"]
["Mix ingredients together; chill for 2 hours.", "Make 1-inch balls.", "Bake at 375\u00b0 on greased cookie sheet for 16 to 20 minutes. Roll in additional confectioners sugar and let cool."]
["butter", "confectioners sugar", "flour", "salt", "vanilla"]