Sundae Gukbap is a traditional Korean dish that consists of a hearty soup made with sundae, which is a type of blood sausage filled with various ingredients like rice, vegetables, and sometimes meat. The soup is typically flavored with a rich broth, often made from beef or pork, and is served with rice, making it a filling meal. This dish is popular in Korea, especially during colder months, as it is believed to be warming and nourishing. Sundae Gukbap is often garnished with green onions and served with side dishes like kimchi, enhancing its flavor and providing a balanced meal.