The Rosetta Wok is a versatile, round-bottomed, cooking vessel originating from China. It is key to deciphering the Putonghua, otherwise known as Chinese, in each episode of “Wok In Progress.” Notice how Melvin and Larry speak Chinese so well? The Rosetta Wok is their secret weapon. Have a question about Putonghua used in “Wok In Progress?” Drop us a line, or visit our friends at YellowBridge.