Brocciu Passu — Aged Brocciu and Rind Development

Corsica, France — aged form of AOP brocciu; minimum 21 days.

Brocciu passu is the aged form of brocciu — the same whey curd, salted and set aside for a minimum 21 days, during which a dry rind forms and the interior firms from silken-fresh to sliceable. The transformation is driven by moisture loss and salt-equilibration: the exterior dries to a pale gold or ivory crust while the interior contracts to a chalky-firm paste. Flavour deepens markedly — the mild lactic sweetness of fresh brocciu gives way to a stronger, more pungent character, closer to a young pecorino than to the fresh product. Brocciu passu is the form used for extended cooking: grated over pasta or pulenda, melted into sauces, or crumbled over salads and vegetable dishes. It is also the form that historically kept through the summer months when fresh brocciu production ceased — salted and stored in cool cantinas, it provided the island's dairy protein through the lactation gap. AOP covers both fresh and aged forms.

• Ricotta salata (Italy — salted dried whey cheese parallel)
• Pecorino fresco stagionato (Sardinia — fresh-to-aged sheep cheese transition parallel)

Firm-paste; stronger lactic; mineral-saline rind; pungent compared to fresh brocciu; grating releases a sharp sheep-milk intensity.