Butter 12 slices of bread (no crust).

1 1/2 c. cooked, chopped chicken
3 eggs, cooked & chopped
1/4 c. olives, chopped
1 (4 oz.) can chopped mushrooms
1/2 c. mayonnaise

TO MAKE SAUCE:

1 can cream of mushroom soup
1/2 c. sour cream

Make sandwiches with above ingredients. Place in buttered dish (9 x 13 inch). Top with sauce, sprinkle with paprika. Bake uncovered until brown, at 350 degrees about 20-30 minutes.