Instructions-

1. Firstly add the butter to a frying pan and melt, add the onions to soften and turn golden. Once golden add the flour and mix, cooking for 2-3 minutes.

2. Add the milk and whisk quickly to create a smooth white onion sauce.

3. Add the mustard, cooked broccoli, chicken, cheddar, garlic, oregano, parsley and mix well simmering on low/medium heat.

4. After simmering for a couple of minutes with the chicken being thoroughly hot- taste then season with salt & pepper if necessary (this depends on the cheese you use).

5. Take off the heat once youre happy with the taste and leave aside to cool and roll out your puff pastry. Cut the pastry into 4 equal rectangles, whisk your egg and leave aside with a pastry brush.

6. Brush a little egg on the edges on half of each of the pastry rectangles, add 1/4 of the filling to each of the pastries on one side so that you have enough pastry left on the opposite side to fold over and completely seal.

7. Fold over the pastry and using a fork seal the edges, adding the pastries to a baking tray. Brush the pastries with the egg wash and poke to small holes in the centre.

8. Bake in the oven at 175.c for 25-30 minutes until golden brown and demolish!