Bon Appétit joins chef Lucas Sin in Bangkok's Chinatown to try legendary fire wok (wok hei) stir fry. The explosion of flame and smoke isn’t just for show, but for incredible flavor through emulsification.Read more: 29 Stir-Fry Recipes to Toss Into Your RotationDirector: Joe PickardDirector of Photography: Nic KoEditor: Jared HutchinsonHost: Lucas SinProducer: Ali IngleseLine Producer: Jen McGinityProduction Manager: Janine DispensaProduction Coordinator: Elizabeth HymesAssistant Camera: Walter LaiAudio Engineer: Jonathan HoProduction Assistant: Mag ShuimanResearcher: Vivian JaoFact-Checker: Ryan HarringtonTranslator: Chawadee NualkhairPost Production Supervisor: Andrea FarrPost Production Coordinator: Scout AlterSupervising Editor: Eduardo AraujoAssistant Editor: Lauren Worona