Named after an 11th-century Archbishop of Canterbury who once owned Harrow, Lanfranc's is an airy, bright restaurant set within the congenial Harrow Hotel. Snug window seats for two add to the intimate atmosphere, with classic French and international cuisine to perpetuate the romance. Typical dishes include Dover sole meunière with nut brown butter or entrecôte steak au poivre flamed with cognac, half glaze and cream sauce.