Classic. Italian cheeses. rBST free (No significant difference has been found in milk from cows treated with artificial hormones). Aged over 10 months. Parmesan is aged in special caves for over 10 months. BelGioioso’s cheesmakers carefully inspect and hand turn every wheel to ensure a consistent aging process. This expert care develops Parmesan’s sweet, nutty flavor and tantalizing aroma. Its versatile texture lends itself to most any dish.