Roll out your pastry to fit your piece of salmon leaving about 8 to 10 cm on the sides to slice and overlap when wrap to the middle of the salmon. place the spring onion and cheese on top of the salmon.
Place the salmon in the middle and cut the sides of the pastry about 2 cm strips. bring one strip over then the other until all finished.
Brush with beaten egg and sprinkle on top with fresh pepper
Place into oven at 180C (fan assisted) 200C for normal for 25 to 30 minutes or according to your pastry's manufacturer instructions.
Notes
This is a no frills salmon-en-croute for one. Extremely simple and easy to make for them lazy days.