Naengmyeon is a traditional Korean cold noodle dish, typically served in a chilled broth. The noodles are made from buckwheat or sweet potato starch, giving them a chewy texture. It is often garnished with sliced cucumbers, radish, and boiled eggs, making it a refreshing meal, especially during hot weather. The dish is commonly enjoyed with a tangy sauce made from vinegar and mustard, which enhances its flavor. Naengmyeon is popular in Korea and is often served in restaurants, especially during summer months, as a way to cool down and enjoy a light yet satisfying meal.