BusinessGlobal Snack: Noodle Soup from Laos02:24This browser does not support the video element.Business07/31/2012July 31, 2012Fans say Sing's snack bar has been serving the best noodle soup in Luang Prabang for twenty years. It opens at six thirty in the morning and closes just three and a half hours later because it has sold out. A meal costs between one and six euros.Copy linkAdvertisement