Scotch Friendly Bread
["1 lb. butter or margarine", "1 c. sugar", "1 tsp. vanilla", "4 c. flour"]
["Whip and beat until fluffy, putting vanilla in before the flour.", "Mix flour in a little at a time.", "Place in two ungreased square pans.", "Dampen palms of hands and spread batter out.", "Prick it clear through with hot, wet fork.", "Bake at 300\u00b0 for 1 1/2 hours.", "Cut in diamond shape."]
["butter", "sugar", "vanilla", "flour"]