Ingredients
Equipment
Method
Step‑by‑Step Instructions
- Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
- Roll out the thawed puff pastry sheets on a lightly floured surface and cut into 8 equal squares.
- Make an egg wash by whisking together the beaten egg and milk until blended.
- Layer a slice of ham on each pastry square, followed by a slice of cheese. Optionally, spread a layer of Dijon mustard over the ham.
- Season the layers with salt, pepper, and fresh herbs if using.
- Place another pastry square on top and use a fork to seal the edges.
- Brush the tops with the egg wash for a shiny finish.
- Bake in the preheated oven for 20-25 minutes until golden brown.
- Allow to cool slightly on a wire rack before serving.
Nutrition
Notes
Store cooled stacks in an airtight container for up to 2 days or freeze before applying egg wash for up to 2 months. Reheat in a preheated oven at 350°F (175°C) for best results.
