I'll be honest, I don't know what a typical lunch or dinner is in Poland. I do know that the food I am used to is "peasant" food. My parents on their first visit to see relatives in Poland, shocked them when they asked for pierogi and other things because that was "peasant food." Since my grandparents were both from poor farming families, I am surprised that my cousins were surprised that's what parents asked for.
I am also not going to be able to give you Polish names for the food, I know how to pronounce (badly) some of them, but spelling them is beyond me.
Pierogi, I can spell that but differently from you, which can be stuffed with just about anything.
Cabbage rolls, which is a leaf of cabbage filled with a combination of various ground meats; beef, veal, lamb, pork etc.
Charnina or duck blood soup, just what it says.
Borscht or beet soup.
Sausage of various sorts.
Barley
Cabbage and sour kraut.
Just about any part of a pig, (what my dad sees in pickled pigs feet is beyond me)
potato pancakes
there are various noodle, potato, cabbage, beet and other common foods dishes.
bigos, hunters stew, definitely not peasant food. Apparently it was best after day seven. (You go out hunting and just keep tossing in whatever you happened to kill that day.)
List of Polish cuisine dishes - Wikipedia, the free encyclopedia
That is a fairly good list.