S01E01 A Present Sovereign
A feisty, determined, kind hearted young woman embarks on her career 'to be the best cook in England,' when she's employed in the London home of a well connected aristocrat.
All are intrigued when an attractive young lady asks to see Lord Haslemere -- who is she, what does she want, and more to the point, what is she after?
Set in London between 1900 and 1925, the story follows Louisa Leyton/Trotter, the eponymous "Duchess", who works her way up from servant to renowned cook to proprietress of the upper-class Bentinck Hotel in Duke Street, St. James's.