This match made in heaven – London’s most celebrated chef in arguably its grandest hotel – will make you weak at the knees. A meal in the gorgeous art deco dining room is a special occasion indeed; the Ramsay flavours will have you reeling, from the Thai-spiced lobster ravioli with lemongrass and coconut to the chorizo-studded John Dory with Jersey Royals and asparagus and morel velouté, all the way to the cheese trolley, whether you choose from the French or British selections. Consider the six-course tasting menu (£80).