It's not a first time I pop in. I love that they have different food options I can't get at standard shops, e.g chicken hearts, or other parts of meat that are not so popular. Good availability and mostly not too busy.
In my opinion this is a great Sklep. Great selection of meats and European foods. Grab a random sausage pack, some Polish beer and you'll have a fine result. :)
Oh what a shop. I'm not polish. But the did taste stunning. And the soft drinks lots of different flavours.