The food stalls the streets of Ho Chi Minh City, Vietnam, open early in the morning and stay busy until late at night, selling snacks to hungry passers-by. The most famous dish is pho*, a noodle soup with slices of tender beef or chicken and a variety of vegetables. It's usually eaten for breakfast - many Vietnamese people say they cannot start the day without this delicious savoury snack! Many Vietnamese live and work abroad, and pho has been exported all over the world. There are now chains of pho restaurants in the United States, Australia and Canada.