For the feta triangles, beat the egg yolk in a bowl and mix with the feta, parsley and green onion. Season to taste with pepper.
Cut each filo pastry sheet into three strips.
Place a full teaspoon of the feta mixture on the bottom of a strip of dough. Fold one corner of the dough over the filling to form a triangle. Continue to fold the strip in a zigzag pattern until the filling is wrapped in a triangle of dough. Fill the other strips of dough with feta in the same way.
Brush the triangles with a little oil and place five triangles in the basket. Slide the basket into the Philips Airfryer hot air fryer and set the timer for 3-5 minutes. Bake the feta triangles at 200 °C until golden brown. Bake the other feta triangles in the same way.
Serve the feta triangles on a platter.
210 kJ/ 50 kcal
2 g protein
3 g total fat
1 g saturated fatty acids
4 g carbohydrates
0 g dietary fiber