This is a delicious spread: with an electric mixer, blend 1/2 lb. butter or margarine, 3 Tbsp. cinnamon and 1/2 lb. powdered sugar. Store in an airtight container in the refrigerator. Experiment with a few drops of vanilla extract, lemon peel or orange peel. It is nice to have as a spread for toast, but could also be used for cinnamon roll icing.