Uszka are small, traditional Polish dumplings that are often filled with a mixture of mushrooms and onions. They are typically served in a clear broth, especially during festive occasions like Christmas. The name "uszka" translates to "little ears" in Polish, reflecting their shape. These dumplings are made from a simple dough of flour, water, and eggs. After being filled, they are usually boiled until they float to the surface, indicating they are cooked. Uszka can also be enjoyed with various sauces or as a side dish, making them a versatile addition to Polish cuisine.