Near Hyde Park (Belgravia): Dinner By Heston
You wouldn't want to taste medieval England — it probably tastes of slops and fire — but at Dinner By Heston (Blumenthal, obvs), you can expect a hint of bygone British eras, minus the scrofula and scurvy. In devising his menu, Blumenthal consulted 14th-century cookbooks and worked closely with food historians. (Writer and logician Lewis Carroll is another source of inspiration.) Like its menu, Dinner is striking: In the open kitchen, a pulley system rotates a spit on an open fire. Helpfully, Heston has dated his dishes: a savoury porridge circa 1660 stars frog's legs, girolles and garlic; spiced pigeon with ale and artichokes riffs nostalgically on 1780. The smart dining room is housed in the Mandarin Oriental hotel, decorated with antique jelly molds, porcelain-colored paint and Hyde Park views. Squint and you might see Henry VIII chasing foxes — or ill-fated wives.