Baked Chicken Sandwich

(It's a casserole!) I received this recipe from a lady that I work with that is an outstanding cook. I adapted it according to what I had on hand to make it simpler. We enjoyed it and will be eating it again!

Ingredients:

16 slices of white bread (I used this recipe.)
1/2 cup butter
4 chicken breasts, cooked and shredded
mayo or miracle whip
chopped onions or onion powder
1 can cream of chicken soup (I omitted and replace with milk, plus a little flour.)
2 T. sherry (I used marsala.)
1 cup dairy sour cream
paprika

Directions:

1. Melt butter. Pour 1/2 into bottom of 9x13 glass dish.
2. Place 8 slices of bread into the dish.
3. Cover with mixture of chicken, miracle whip (or mayo), and onion.
4. Arrange remaining 8 slices of bread on top of mixture.
5. Drizzle remaining butter over bread.
6. Combine soup, sour cream, and sherry, and pour over top.
7. Sprinkle lightly with paprika.
8. Bake at 325 degrees for 30 minutes or longer.

More options: add sauteed or canned mushrooms, chopped hard-boiled eggs, and/or olives to the chicken mixture.