Flaky, all-butter golden pastry filled with a delicately spiced sweet filling, baked until crisp and aromatic.
Sauté the onion in the olive oil until soft and golden, then stir in the shredded chicken, black pepper, and paprika; cool.
Brush a sheet of yufka with melted butter and layer a second sheet on top.
Spread the chicken filling along one long edge and roll into a tight cylinder, or coil it into a spiral in a buttered tray.
Brush the top generously with the beaten egg and score into portions.
Bake at 180C for 30-35 minutes until deep golden and crisp.
Rest 10 minutes, slice, and serve the börek warm.