"Pierogi" are a type of dumpling that originated in Central and Eastern Europe. They are typically made by wrapping unleavened dough around a filling, which can vary from savory options like cheese, potatoes, or meat, to sweet fillings like fruits or jams. Pierogi are often boiled or fried and are commonly served with toppings such as sour cream, butter, or onions. These delicious dumplings have become popular worldwide for their versatility and comforting flavors.