Bún chả is a popular Vietnamese dish that originated in Hanoi. It consists of grilled pork served with rice noodles, fresh herbs, and a dipping sauce. The pork is marinated in a mixture of fish sauce, sugar, garlic, and other spices before being grilled to perfection. The dish is typically served with a side of pickled vegetables and a bowl of broth. Bún chả is a must-try for meat lovers visiting Hanoi.