01 -
Let puff pastry thaw at room temperature.
02 -
Heat oven to 400°F.
03 -
Place one pastry sheet on greased baking sheet.
04 -
Layer ham and cheese on pastry, leaving a 1-inch border.
05 -
Make egg wash: beat egg with water.
06 -
Brush egg wash on pastry edges.
07 -
Top with second pastry sheet and press edges to seal.
08 -
Cut vents in top and brush with remaining egg wash.
09 -
Bake for 20 minutes until golden.
10 -
Cool slightly before cutting into 8 pieces. Serve warm.