An East Valley Icon, Oreganos is a place you must visit once. The Pizza and Pasta selection is unparalleled at least in the Tempe area. It's also one of the few more authentic places here as well. My favorite entree is Called Alfredo the Dark. The service here is great too. My group was supposed to be 7 but a few extra people showed up and they were able to accommodate us with ease. I think the cookie ice cream desert is the real reason I come here though. I know it as the pizookie from BJ's but I'm sure the wait staff will know what you mean. It's a great place for groups in general.