Hmmmm...never had Panzeratti. But isn't that more of a pastry with a filling? If so, no filling in Polenta.
For me Polenta is closer to cornbread or a tamale.
But I could be way off base....
Dan -- Lynn!? SAM!!
We have a lil Italian Bistro here[where I eat most every weekend] and some of their entree's come with a "panzerotti". What they serve is a deep fried potato type roll. It has a cornbread style coating with smashed potato's inside. This is the only place that I have ever seen it.