Monterosso Grana

Carved into the alpine slopes of the Grana Valley, the Piedmontese village of Monterosso Grana provides the specific high-altitude conditions required for legendary dairy production. This steep terrain is one of only three municipalities authorized to yield Castelmagno DOP, a historic cheese aged in damp stone grottos. In total, this small alpine enclave claims 19 protected denominations, reflecting its unique climate. Today, 2 verified local producers operate here, crafting Castelmagno DOP and Raschera DOP directly within the valley's distinct ecological boundaries, where cold mountain air shapes every flavor profile.