Whipped Icing
["6 Tbsp. flour", "1 c. milk", "1 c. sugar", "1 c. shortening (part butter)", "1 tsp. vanilla"]
["Mix flour and milk to a smooth paste.", "Be sure to get out all lumps.", "Cook over low heat, stirring to keep out lumps.", "Cool; add sugar, shortening and vanilla.", "Whip until fluffy."]
["flour", "milk", "sugar", "shortening", "vanilla"]