1. Preheat Oven 350 F 2. Large mixing bowl beat together butter 1 cup sugar and egg 3. Combine the Flour Baking Powder - Soda and Salt 4. Add Flour to egg alternatly with the butter milk 5. Small bowl combine the Cinnamon and remaing 1/3 cup sugar 6. Pour a Third of the batter into a greased 8x4x2 inch loaf of pan 7. Sprinkle a third of cinnamon sugar on top of batter 8. Rpeat Twice 9. Bake 45-50 min. 10. Let cool for 10 min
