Golden, flaky and packed with melted cheese — these ham and cheese napolitanas are the savory pastry classic you can bake from refrigerated puff pastry in under 30 minutes. Perfect for breakfast, an afternoon snack or a quick dinner when everyone wants something warm and comforting.
Why You’ll Love These Napolitanas
- Only a handful of supermarket ingredients.
- Crispy outside, stretchy cheese inside.
- Ready in about 20 minutes of oven time.
- Easy to batch for kids, guests or meal prep.
Ingredients (6 napolitanas)
- 1 rectangular sheet refrigerated puff pastry
- 150 g (5 oz) cooked ham, thinly sliced
- 150 g (5 oz) sliced melting cheese (Gouda, Edam or mozzarella)
- 1 egg, for egg wash
- 1 tablespoon milk
- Sesame seeds, optional
Step-by-Step Instructions
- Preheat and unroll. Heat the oven to 200°C / 400°F (top and bottom heat). Unroll the puff pastry on its parchment; if it cracks, rest a few minutes at room temperature until flexible.
- Cut rectangles. Divide the sheet into 6 even rectangles with enough space to fold over the filling.
- Fill. Lay ham on each rectangle, leaving a clean border. Top with cheese — fold large slices so the filling stays centered. Do not overstuff or the cheese will leak.
- Fold and seal. Fold one long side over the filling, then the other so they overlap slightly. Press the seam gently. Place seam-side down on a parchment-lined tray.
- Egg wash. Beat the egg with the milk and brush the tops. Sprinkle sesame seeds if you like a nutty crunch.
- Bake. Bake 15–20 minutes until the pastry is puffed and deep golden. Rest 5 minutes so the molten cheese settles before serving.
The Secret Trick for Flaky Napolitanas
Keep the puff pastry cold until it goes into a hot oven. Cold fat layers steam and lift into flaky sheets; warm pastry collapses and greases out. Seal lightly, bake seam-side down, and avoid opening the oven door while they rise.
Tips for Success
- Cold dough: chill briefly again if the pastry softens while filling.
- Moderate filling: less cheese beats a leaky tray.
- Seal the edges: a gentle press keeps the shape neat.
- Seam down: prettier tops and fewer blowouts.
- Rest before biting: the center stays lava-hot straight from the oven.
What to Serve With
Fresh tomato salad, orange juice for breakfast, or a simple green salad for a light dinner. They also travel well in a lunchbox once cooled.
FAQ
Can I use serrano ham or bacon?
Yes — serrano gives a deeper flavor; pre-cook bacon until crisp before filling.
Which cheese melts best?
Gouda, Edam, mozzarella or mild cheddar all work; avoid very dry aged cheeses.
Can I freeze them?
Freeze unbaked, egg-washed pastries on a tray, then bag. Bake from frozen and add a few extra minutes.
Why didn’t my pastry puff?
Usually the dough was too warm or the oven not fully preheated — both kill the steam lift.
Crispy, cheesy and family-friendly — homemade ham and cheese napolitanas turn one sheet of puff pastry into a tray of bakery-style bites.
