Emilia-Romagna is commonly referred to as Italy's "Food Valley" for good reason. It's home to Parmigiano Reggiano, Balsamic Vinegar, Tortellini, Mortadella, Erbazzone, and various other iconic foods and dishes, 45 of which are protected by government standards. While we know we can get a good cheap eat in Bologna and spend a foodie-centric day in…