Simply Supreme Chicken(5 Minute Preparation Time: 2 Hours Cooking Time)  
["1 pkg. frozen half-breasts chicken", "1 c. long grain rice", "1 (10 1/2 oz.) can condensed cream of mushroom soup", "1 c. hot water", "1 (8 oz.) can mushroom stems, pieces and liquid", "1 packet dry onion soup mix"]
["Separate breast layers and remove paper.", "Place rice in bottom of 9-inch square casserole.", "Stir in mushroom soup, water, mushrooms and liquid.", "Top with frozen breasts.", "Cover and bake for 1 hour at 400\u00b0.", "Remove cover.", "Separate breasts and arrange skin side up.", "Sprinkle with onion soup mix.", "Cover.", "Return to oven and bake 1 hour longer or until tender."]
["frozen half-breasts chicken", "long grain rice", "condensed cream", "water", "mushroom stems", "onion soup"]