Guy Fieri and his son Hunter's month-long culinary adventure through Europe continues with a visit to Parma, Italy, where Guy fulfills a longtime dream of witnessing the making of true Parmigiano-Reggiano. Then, they discover the years-long process behind curing and aging prosciutto and taste a regional delicacy: horsemeat sandwiches. Crossing into Switzerland, they make a pit stop for some real Swiss fondue.