This is a quick and delicious casserole that has Swiss cheese in the middle. My mom made it and I asked for the recipe. I've had it in my,"tried and true" file for years!
I halved this recipe for us, because with the amount of chicken in the original recipe, it's just too much for us.
(I also added a small can of drained mushroom slices to half of ours.)
That Swiss cheese adds just the right touch!
I put finely-diced celery on top of the side with mushrooms.