1 (6 oz.) pkg. macaroni
1 (12 oz.) can ham
1/4 lb. grated cheddar cheese
1 can cream of mushroom soup
1 c. milk
1/2 c. chopped onions
3/4 c. buttered bread crumbs

Cook macaroni and drain. Add other ingredients and mix well, saving bread crumbs for the top. Pour into a greased 1 1/2 quart casserole and top with the bread crumbs. Bake at 350 degrees for 1 hour.