Serve warm for the best melty texture.

Store leftovers in an airtight container in the fridge for up to 2 days.

Reheat in a preheated oven at 180°C (350°F) for 5–7 minutes to restore crispiness.

Variations

Herb Twist: Add dried oregano, basil, or rosemary to the mustard for an herby kick.

Spicy Option: Mix a pinch of chili flakes into the mustard before spreading.

Cheese Mix: Swap mozzarella for cheddar, Gruyère, or a mix for extra flavor.

FAQ

Q: Can I use frozen puff pastry?
A: Yes! Just make sure it’s fully thawed before using.

Q: Can I make this ahead of time?
A: You can assemble the pastries and refrigerate for a few hours before baking. Bake fresh for best results.

Q: Can I add other fillings?
A: Absolutely! Ham, prosciutto, spinach, or roasted vegetables make great additions.

These puff pastry appetizers are fast, flavorful, and perfect for any occasion, from a casual snack to an elegant party starter.