If you are looking for authentic Italian cuisine, VinciTorio's is a must try. My roommate, who lived in Italy for a year, says that their food is the real thing. No diets allowed here.
Their Burrata e Pere is a great starter mixing sweet and salty with a combination of cream cheese and pears wrapped in proscuitto. My favorite dish is their Agnolotti Carbonara, which is ravioli stuffed with chicken and sausage in a cream sauce, topped with bacon. Like I said, be prepared to have a real meal here.
The owners are visible on most nights and have pictures of their trips to Italy up for customers to view. The wait can be longer on weekend nights, but they have an excellent patio and bar to enjoy a glass of wine while you wait.
Additionally, the wait staff is incredibly patient and friendly. My friends and I have closed down this place on quite a few occasions and have never been met with an impatient waiter trying to shove us out the door.