1 can cut green beans or 1 1/2 c. cooked fresh beans
Cooked chicken breasts
1 can cream of mushroom soup
Bread crumbs
Grated cheese

Place green beans in bottom of casserole. Cover with cooked chicken, then with bread crumbs (Italian are good), then with grated cheese. Heat in 400 degrees until heated through and bubbly, about 30 to 45 minutes.