1 lb. ground beef
1 can stewed tomatoes
1 can cream of mushroom soup
1 onion, chopped
1 c. macaroni
2 tbsp. butter

Brown ground beef and onion in butter. Add tomatoes and cook until meat is done. Cook macaroni, drain and add mushroom soup. Cook five minutes. Put meat mixture and macaroni mixture in baking dish and mix together. Bake at 375 degrees for 45 minutes.