Instructions

  1. In a large bowl mix grated cheese, soup, sour cream, onion, 1/4 cup butter and salt and pepper. Mix well. Fold in hash potatoes.
  2. Turn mixture into a greased 9 x 13 dish.
  3. Melt 1 1/2 teaspoons butter in small frying pan. Add 1 1/2 cups of crushed cornflakes and saute for 5 minutes.
  4. Sprinkle over top of casserole.
  5. Bake at 350 degrees for 40 to 60 minutes or until golden brown.