I think the best wedding soups need to be made like homemade chicken soup. Once you get a good chicken soup base you can bake or boil your meatballs (I like a combo of pork and chuck, with seasoned breadcrumbs, egg and cheese). For the greens use swiss chard. I dont like the taste spinach gives it and my italian in-laws have always used swiss chard with chicken soup. I make little square noodles, homemade, and then sprinkle it with cheese (we like pecorino or locatelli romano). Using a good cheese is important too. It gives it a rich flavor.