Instructions

  1. Cream together butter and brown sugar until the mixture is light and fluffy.
  2. Beat together egg, sour cream, and molasses. Stir in the raisins.
  3. In a bowl whisk together the flour, baking soda, salt, and bran.
  4. Add the dry ingredients to the sour cream mixture, and stir the batter until it is just combined. (The batter will be lumpy.)
  5. Spoon into 12 paper lined muffin tins.
  6. Bake at 400°F oven for 15 to 20 minutes.
  7. I baked mine 6 at a time in the toaster oven -- took 15 minutes.