Instructions

  1. Heat oven to 350F.
  2. Lightly coat muffin tins with vegetable cooking spray.
  3. In a large bowl, beat the butter and brown sugar until light and fluffy.
  4. Add the remaining ingredients and beat until smooth.
  5. Spoon the batter into the muffin pans.
  6. Bake 25 to 30 minutes or until a toothpick inserted into a muffin comes out clean.
  7. Cool on a wire rack.