1 head lettuce
2 stalks celery, chopped
1 med. red onion, sliced thin and separate rings
1/2 lb. bacon, fried and crumbled
Parmesan cheese

Make bed of lettuce on platter. Add celery and onion rings. Mix 1/2 pint sour cream with 1/2 cup sugar - pour over lettuce. Mix 1/2 cup salad dressing with 2 tbsp. vinegar. Pour over lettuce. Sprinkle fried bacon and lots of Parmesan cheese. Cover tightly with saran wrap.