well, I'm not saying that we don't know what dessert is but it's not usually eaten. So I just say about my favorite items of Iranian confectionery:
Faloodeh with Bastani Sonati
I loooooooooove these. Especially Bastani Sonati which is my favorite flavor of ice cream and I literally don't eat any other kind of ice cream. Recently the Ice cream parlor near our house closed and I'm pretty sad about it. It's probably because COVID-19 and the more financial and economic disasters that it brought with it.