Bun Cha is a traditional Vietnamese dish that consists of grilled pork (cha) served over a bed of rice noodles (bun). The pork is typically marinated in a mixture of fish sauce, sugar, and garlic, then grilled to perfection. It is often accompanied by fresh herbs, lettuce, and pickled vegetables, creating a flavorful and aromatic meal. The dish is usually served with a side of dipping sauce made from fish sauce, vinegar, and sugar, which adds a tangy flavor. Bun Cha is popular in Hanoi, where it is often enjoyed as a street food, making it a favorite among locals and tourists alike.