Perek or fillota is a traditional savory pastry or small savory pie originating from Greece. The thin dough is usually made with a combination of flour, water, and salt. Once kneaded, the dough is shaped into balls that are left to rest and then rolled into thin and flat rounds.

The dough is baked in a pan or an oven until crisp, and it's then brushed with butter and filled with scallions and cheese, usually feta. Additional ingredients often include beaten eggs, herbs, and wild greens. The filling is sandwiched between two layers of crispy dough, and perek or fillota is then fried in a pan until golden brown on both sides.

Once done, the pastry is cut into wedges and served as a snack or an appetizer, ideally with a fresh salad on the side.