Usually means “cheese and egg balls”, which can be in essence vegetarian meatballs manufactured from previous bread and served either in tomato sauce, broth or fried. They are specifically prevalent in Abruzzo but hunt for them through Italy at informal eateries. I’m not kidding – I really need to try https://how-to-make-delicious-veg09741.shoutmyblog.com/28176144/the-smart-trick-of-from-restaurants-to-homemade-recipes-that-no-one-is-discussing