4 or 5 med. potatoes
2 med. onions
1/2 head cabbage
1 lg. can corned beef
1 can cream of celery soup

Rub butter over bottom of 9x13 inch dish. Slice potatoes in round slices and place in bottom of dish. Cut onions and put on top of potatoes. Shred cabbage and put on top of onions. Break up corned beef over top of cabbage. Spread celery soup over top. Wrap in foil and bake at 400 degrees for about 50 minutes.