Quan Nem is a Vietnamese restaurant in District 1, Ho Chi Minh City, serving bun cha and crab spring rolls. Diners choose grilled pork belly and round patties and pick from three sauces, ordering from a Korean-language menu and a QR menu. On Sunday after 1 p.m. the wait was about 10 minutes, while at 5 p.m. entry was immediate, and waits can happen outside during the lunch peak. Additional orders take a long time.