Cepelinai are traditional Lithuanian dumplings made primarily from grated potatoes and filled with meat, usually pork or beef. They are named after their resemblance to zeppelins, the airships. The dough is prepared by mixing raw and cooked potatoes, which gives the dumplings a unique texture. These dumplings are typically served with a rich sauce, often made from sour cream and fried onions. Cepelinai are a popular dish in Lithuania and are often enjoyed during festive occasions and family gatherings, showcasing the country's culinary heritage.