Instructions

  1. Cook macaroni according to package directions; drain.
  2. Add cream cheese; toss to until melted.
  3. Transfer to a greased 13x9 baking dish.
  4. In a skillet, cook beef and onions over medium heat until meat is no longer pink; drain.
  5. Add tomato sauce, salt and sugar; mix well.
  6. Spread over macaroni mixture.
  7. Combine egg and sour cream; spread over meat mixture.
  8. Bake, uncovered, at 350 degrees for 45 minute.