Restaurant Critic Giles Coren and writer and performer Sue Perkins spend a week on a diet spanning the Regency Years of 1789 – 1821. With the wonderful Rosemary Shrager cooking for them at their country manor house, they enjoy the full trappings of the landed gentry. Dressing as a Jane Austen heroine, Sue is on a mission to find a husband, while Giles indulges in being a dandy.