Place chicken breasts in a greased 9"x13" pan. Top with cheese. Combine Campbell's cream of broccoli soup ... melted butter with stuffing mix and sprinkle over top ... 4 to 6 servings.
Cook squash and onion until ... and add to stuffing mix and then mix lightly. To squash add cream of chicken and sour cream and cheddar ... minutes until lightly brown.
Cut up squash and cook ... using half of stuffing. Sprinkle other half of ... casserole dish. Bake at 350 degrees for 25 to 30 minutes or until bubbly.