2 sheets puff pastry, 25cm/10″ square
4 – 5 tbsp Dijon mustard
8oz/250g shaved ham
2 cups grated cheddar cheese (or any other melting cheese) (Note 1)
2 egg yolks (or 1 egg – Note 2)
1 Preheat oven to 180C/350F. Spray 2 baking trays with oil.
2 Let the puff pastry defrost then cut into 9 x 8cm/3.5″ squares.
3 Spread about ½ tsp of mustard diagonally across ta square.
4 Top with ham and sprinkle with cheese.
5 Dab one corner with egg yolk using a brush. Fold the opposite corner over the filling first, then fold the corner with the egg yolk over it and press down to bond.
6 Place on baking tray. Repeat with remaining square.
7 Brush the top with egg. Bake for 15 minutes or until deep golden brown and puffed.
8 Serve warm!