Step 1

Heat a large frying pan over medium high heat. Add bacon and cook for 2-3 minutes or until golden. Add the butter. Cook, stirring until melted. Add the flour. Stir in chicken stock and bring to the boil. Stir in sour cream, chicken, French onion soup mix and chives. Remove from heat. Place in the fridge to cool.

Step 2

Cut each sheet of pastry into 4 squares. Place 2 tbsp of chicken mixture in centre of each square. Slice pastry diagonally into 3 even width strips along the long sides of the filling. Fold short ends over the filling. Fold a strip of pastry over the filling. Fold in another strip from the opposite side, slightly overlapping. Alternate strips over filling until completely enclosed. Brush with egg.

Step 3

Place 6 pastries in a XXL air fryer basket. Air fry at 190°C for 10 minutes. Repeat with the remaining pastries.