What a great Pittsburgh polish tradition! Served cold or hot, with at least 20 different varieties, so there's something for everyone. They have the standard polish varieties – sauerkraut, potato and cheese – but have fancier ones if you’re a little more adventurous like jalapeno/potato, spinach/ricotta and berries. You will wait in line if you stop here around lunch time. And if you want some of the fancier versions, you’ll have to order In advance. But if you’re looking for pierogies like Grandma used to make, stop by and get some of these.