Instructions

  1. Beat margarine and cream cheese at medium speed of an electric mixer until creamy; gradually 1 cup sugar, beating well. Add egg, and beat well.
  2. Combine flour, baking powder, and salt; stir into margarine mixture. Stir in vanilla, then fold in berries.
  3. Pour batter into a 9-inch round cake pan coated with cooking spray (I also lined bottom with parchment).
  4. Combine 2 tablespoons sugar and cinnamon; sprinkle over batter.
  5. Bake at 350F for 1 hour; cool on a wire rack.