Ramsay's television appearances are defined by his fiery temper, strict demeanour, and frequent use of profanity while making blunt, critical, and controversial comments, including insults and sardonic wisecracks about contestants and their cooking abilities. After rising to fame on the British television miniseries Boiling Point in 1999, Ramsay became one of the best-known and most influential chefs in the world. His signature restaurant, Restaurant Gordon Ramsay in Chelsea, London, has held three Michelin stars since 2001. His restaurant group, Gordon Ramsay Restaurants, was founded in 1997 and has been awarded 17 Michelin stars overall and currently holds seven. Gordon James Ramsay OBE ( / ˈ r æ m z iː/ born ( )8 November 1966) is a British celebrity chef, restaurateur, television presenter, and writer.