Definition:
Pierogi is Polish for "filled dumplings." Singular is pierog. Pierogi are small, half-moon shaped dumplings with sweet or savory fillings. Popular fillings are cheese, mushroom, kraut, cabbage, potato and fruit.

Pronunciation: pyeh-RRAW-ghee

Also Known As: pirohi, piroghi, pirohy, pirogy, koldunai, pirogi, pyrogi, varenyky, vareniki, verniki, pelmeni, derelye, piroshki, pirozhki, perogi, perogy

Examples:

In my family, we fry our pierogi after boiling them.