Baked Chicken Sandwich
["2 c. chopped cooked chicken", "1 medium onion, chopped fine", "2 hard-boiled eggs, chopped", "1/4 oz. can sliced mushrooms (do not drain)", "1/2 c. mayonnaise", "1/4 c. sliced ripe olives", "12 slices very thinly sliced bread", "1/2 pt. sour cream", "1 can chicken soup", "paprika"]
["Cut crust from 12 slices of bread.", "Butter 6 and line a 9 x 13 casserole.", "Mix all other ingredients and spread on top of the bread in casserole.", "Cover with 6 slices bread and top with mixture of sour cream and chicken soup.", "Sprinkle top with paprika.", "Bake at 325\u00b0 for 30 to 45 minutes.", "This may be made a day ahead of time.", "Makes 6 to 8 servings."]
["chicken", "onion", "eggs", "mushrooms", "mayonnaise", "olives", "very", "sour cream", "chicken soup", "paprika"]