In the streets of Vietnam, people have been eating them for ... eating snails and drinking beer. More from Food ...

The traditional Vietnamese dish, often enjoyed during Tet ... Initially shocked by a black-colored street food in Hanoi, an American tourist was pleasantly surprised by its taste and expressed ...

But Trương expressed disappointment that the Vietnam guide failed to uncover lesser-known spots. "Actually, some of the most interesting street food in Hanoi is not in the guide," he told me.