Baked Chicken Breasts
["4 chicken breasts, boned", "1 c. sour cream", "1 can mushroom soup", "1/2 c. sherry or less", "1 Tbsp. finely chopped onion", "salt and pepper to taste"]
["Place chicken breasts in casserole.", "Combine remaining ingredients and pour over chicken.", "Cover with foil and refrigerate overnight.", "Remove from refrigerator 1 hour before baking.", "Bake 1 1/2 hours, covered.", "Remove foil and bake 15 more minutes, letting chicken brown."]
["chicken breasts", "sour cream", "mushroom soup", "sherry", "onion", "salt"]