Instructions

  1. In a large bowl, cream together the margarine and the sugars.
  2. Add the next 5 ingredients; stir to mix well.
  3. Mix together the dry ingredients; gradually add the dry ingredients to the creamed mixture and stir just until combined.
  4. Fill greased or paper line muffin cups two-thirds full with batter.
  5. For streusel topping: mix together the flour and brown sugar; cut in the margarine with a pastry blender until resembles coarse meal.
  6. Sprinkle evenly over each cupcake batter.
  7. Bake at 375 degrees for 20-25 minutes or until tests done.
  8. Cool in pan for 5 minutes, then remove to a wire rack.