Complex sentence: These can be served simply seasoned and grilled (also very common in Argentina and Uruguay, where they are called "chinchulines" or "chotos") or in the traditional Italian dish in which pajata are stewed in a typical tomato sauce and served with Rigatoni.
Split into simpler sentences: These can be served simply seasoned and grilled (also very common in Argentina and Uruguay, where they are called "chinchulines" or "chotos") or in this traditional Italian dish. Here, pajata are stewed in a typical tomato sauce and then served with Rigatoni.