For how long is Parmigiano-Reggiano typically aged?

Parmigiano-Reggiano is typically aged for a minimum of 12 months, with many varieties being aged for 24 months (2 years). This aging process is crucial as it allows the cheese to develop its complex flavors, grainy texture, and nutty notes that make it so well-regarded. The extended aging period contributes to a firmer texture and a more robust taste profile compared to younger cheeses. While it can be aged longer, with some reaching 36 months or even beyond, the standard and most recognized aging period for Parmigiano-Reggiano used in culinary applications is indeed around 2 years. This makes it a versatile ingredient for both cooking and serving as a table cheese.