No-Peek Casserole
["2 lb. stewing beef, cut into 1-inch pieces", "1 envelope onion soup mix", "1 (10 3/4 oz.) can condensed cream of mushroom soup", "1 (4 oz.) can whole mushrooms"]
["Combine beef, dry soup mix, condensed soup and mushrooms (with liquid) in 2-quart casserole.", "Cover.", "Bake at 300\u00b0 for 3 hours. Don't peek until it's done.", "Serve over noodles or rice.", "Makes 4 to 6 servings."]
["stewing beef", "onion soup", "condensed cream", "mushrooms"]