Cabbage, precooked
1 can drained white sliced potatoes
1 can corned beef
1 lg. onion
3 slices yellow cheese
1 can undiluted cream of mushroom soup

Place chunks of precooked cabbage in the bottom of a greased 1 1/2 quart casserole dish. Pour canned potatoes over cabbage. Slice corned beef into 5 slices and lay slices over potatoes. Slice onion very fine and lay over mixture. Crumble the cheese into small pieces and place over the onion. Pour mushroom soup over the casserole. Bake at 400 degrees for 1 hour.