Found myself in Cambridgeshire for several weeks recently, and I want to laud two of my favorite places I discovered while there:
The Old Bridge Hotel, Huntingdon: fabulous food sourced from local farmers, interesting wines by the glass, great ambiance. Owned by John Hoskins, Master of Wine.
The Cock pub in Hemingford Grey: would drive miles for this place (and did!). Gorgeous food, simply and beautifully prepared.