Creamy Chicken Manicotti
["8 manicotti shells", "1 (10 3/4 oz.) can creamy chicken mushroom soup (undiluted)", "1/2 c. sour cream", "2 c. chopped cooked chicken", "1/4 c. chopped onion", "1 (4 oz.) can sliced mushrooms, drained", "2 Tbsp. butter or margarine, melted", "1/4 c. warm water", "1/2 tsp. chicken flavored bouillon granules", "1 c. shredded Cheddar cheese"]
["Cook manicotti shells according to package directions, omitting the salt.", "Drain; set aside.", "Combine soup and sour cream; mix well.", "Combine half of sour cream mixture and chicken; mix well.", "Reserve remaining soup mixture; set aside.", "Stuff manicotti shells with chicken mixture.", "Place in a greased 12 x 8 x 2-inch baking dish.", "Saute onion and mushrooms in butter in a large skillet until tender; set aside.", "Combine water and bouillon granules, stirring until dissolved.", "Add to reserved soup mixture, mixing well.", "Stir soup mixture into mushroom mixture; mix well. Spoon over manicotti.", "Bake, uncovered, at 350\u00b0 for 15 minutes. Sprinkle with Cheddar cheese; bake an additional 5 minutes. Yields 4 to 6 servings."]
["shells", "chicken mushroom soup", "sour cream", "chicken", "onion", "mushrooms", "butter", "warm water", "chicken flavored bouillon granules", "Cheddar cheese"]