Celebrity chef David Chang reveals 3 green flags to look for at a restaurant

Acclaimed chef, restaurateur and cultural commentator David Chang shares what he learned from his journey across the US to uncover the stories, people and meals that don’t make it onto viral lists. Watch CNN Original Series The Detour with David Chang Sunday nights at 9pm and 10pm ET/PT on CNN, available next day to stream with an All Access subscription .

Read the original report at Cnn.