Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 400°F (200°C).
- Roll out one sheet of puff pastry to about ¼ inch thick on a lightly floured surface.
- Spread a thin layer of Dijon mustard over the pastry, leaving a 1-inch border around the edges. Layer slices of Black Forest ham and Gruyère cheese on top.
- Place the second sheet of puff pastry over the filled sheet. Press down on the edges to seal.
- Beat an egg until smooth and brush over the assembled puff pastry stacks.
- Bake the stacks on a baking sheet for 20-25 minutes, until golden brown.
- Remove from the oven and let cool on a wire rack for about 3-5 minutes before serving.
Nutrition
Notes
Chill the assembled stacks in the fridge for about 15-30 minutes before baking for optimal puffiness. Leftovers can be stored in an airtight container for up to 2 days.