Don'T Peek Casserole
["2 lb. lean stew beef chunks", "2 cans cream of mushroom soup", "3/4 c. water", "1 envelope beefy onion soup mix", "1 can mushrooms"]
["Combine all ingredients in a covered casserole dish.", "Place in 325\u00b0 oven for 3 hours.", "Don't peek or stir.", "Serve over rice.", "Do not add salt, only pepper.", "Can be done in a crock-pot according to manufacturer's directions."]
["lean stew beef chunks", "cream of mushroom soup", "water", "onion soup", "mushrooms"]