Tableside cooking is nothing new, but modern-day diners have forgotten how fun it can be, says Tom Parker Bowles, who makes his case for its renaissance.
The contraption looks innocent enough, all gleaming silver dome and delicately wrought legs, decorated with pretty Rococo swirls. A vast screw protrudes from the top, its handle shaped like a ship’s wheel, giving the impression of a particularly ornate nutcracker. Or a juicer, designed for Marie Antoinette. But…