The salty, spicy Cyclades PDO cheese produced on Mykonos for over 300 years is Kopanisti.
Kopanisti is a soft Greek cheese associated especially with Mykonos, though the PDO tradition covers production in several Cycladic islands, including Tinos, Andros, Syros and Naxos. It may be made from cow’s, sheep’s or goat’s milk, or mixtures of them.
Its striking peppery character develops during ripening. Microbial activity causes extensive breakdown of fats and proteins, while repeated kneading distributes the ripening cultures throughout the cheese. The name itself relates to the Greek verb for pounding or beating, reflecting this preparation method.
A common mix-up is treating Kopanisti as simply a Mykonian blue cheese or as a product exclusive to one island. Its best-known home is Mykonos, but its Cycladic PDO identity is broader. It is often served as mostra, spread on dry bread with chopped tomato and olive oil, or offered as a meze alongside ouzo.