Instructions

  1. Cook noodles until tender.
  2. Drain and place into a 9 x 13 inch baking dish.
  3. Add hamburger, onion, sour cream, pizza sauce, cottage cheese.
  4. Add each ingredient as a layer; do not stir.
  5. Top with cheese.
  6. Bake a 350 degrees for 50 minutes or until cheese on top is bubbly.