How chefs find restaurants when they travel

A piece that makes us nostalgic for the joys of eating when travelling. "As helpful as Instagram and apps can be, some chefs still turn to classic methods of discovery. “If you are at a nice hotel, ask the concierge,” Ripert says. He also refers to the Michelin Guide, the World’s 50 Best Restaurants brand, magazines and newspapers. Lately, Ripert has turned to La Liste, which aggregates information from different media sources to provide restaurant ratings." Natalie B. Compton, writing in The Washington Post, explores.