Chicken in White Sauce and Tangy Apples in Brown Sugar and Cinnamon Sauce (Served with Ice Cream)

White Sauce is the base sauce used as an ingredient in the preparation of many casseroles, soups, gravies and sauces. It can also be used as a simple thickener for stews and existing gravies. This tasty chicken with white wine sauce is easy enough for a weeknight dinner but impressive enough for company.