"3종" refers to a popular Korean dish known as "Samgyeopsal," which consists of three main components: grilled pork belly, various side dishes, and dipping sauces. The pork is typically cooked on a grill at the table, allowing diners to enjoy the fresh, sizzling meat. The meal is often accompanied by ssamjang, a savory dipping sauce, and lettuce leaves for wrapping the meat. Side dishes, or banchan, may include kimchi, pickled vegetables, and rice, creating a balanced and flavorful dining experience that is enjoyed by many in Korea and beyond.