Mandy’s Easy Cheesy Chicken Casserole 3 to 4 cooked chicken breasts, chopped 16-oz. pkg. wide egg noodles, cooked 24-oz. container sour cream 2 (10 3/4-oz.) cans cream of chicken soup 8-oz. pkg. shredded Cheddar cheese 8-oz. pkg. shredded mozzarella cheese 1 sleeve round buttery crackers, crushed 1/4 cup margarine, melted 2 tablespoons poppy seed Combine chicken, noodles, sour cream, soup and cheeses in a large bowl. Pour into a lightly greased 13"x9" baking dish. Mix together cracker cru