Ingredients

Instructions

  1. Preheat oven to 350 degrees.
  2. Grease 2 (9") pans and line with wax paper.
  3. Combine cake mix, sour cream, milk, eggs and oil, beat 3 minutes on medium speed till light and fluffy.
  4. Add orange zest to cake batter and mix lightly.
  5. Pour batter into both prepared pans and bake in 350 degree oven for 25- 28 minutes.
  6. Place on racks for 15 minutes before removing pans, leave on racks until completely cooled.
  7. Stir remaining orange zest into whipped vanilla frosting and frost cake. Let sit for at least 2 hrs before serving.