So, unfortunately my pierogi often ended up being 2-3x thicker than the authentic ones from Poland.
So, unfortunately my pierogi often ended up being 2-3x thicker than the authentic ones from Poland.
A different thing is how do you make the dough. I've recently been to a potluck organized by a Canadian friend as a token Polish person there and I've seen her look up recipes in which the recipes for dough were very creative - I've seen yoghurt, eggs, cream, butter etc. being added to it. Combine that with a sharp cheddar stuffing and I quickly got heartburn :)
The way we make dough is way simpler: 2:1 white flour and boiling hot water, nothing else. Some people might add eggs, but I never do. Mix roughly while it's hot, then knead really well, roll out, shape and boil in generously salted water till they float + 1 minute.
But yeah it was more that mine often looked like empanadas, except boiled and fried. Still tasty, but not as thin as the ones I have here in Poland.
For that matter, American pierogi are larger and more potato-based than Polish pierogi.
https://www.amazon.com/Utensils-Stainless-Ravioli-Dumpling-A...
Now those "every single one is exactly the same" creates machine-made feel about them but some people don't care. Some are also using spoon or a fork to fold them, it's simpler and a middle ground between hand-made and "machine" made.