Went to the Hometown Homegrown Food Expo at the Heinz History Center, where they had a pierogi contest. After tasting about 4 different restaurants' pierogis (Braddock's, James Street Gastropub, Samantha Stone Catering, & this place), they had the best! Their spinach, kraut & mushroom, and potato & cheddar pierogis were all delicious! I'm going to have make my way to their actual deli now.