
Crispy, golden layers of puff pastry fold around juicy ham and gooey cheese in these mouthwatering handheld treats. The splash of zesty Dijon mustard transforms these bites from ordinary to extraordinary, making them suited for everything from lazy Sunday brunches to fancy evening gatherings.
I whipped these up for our family get-together last Sunday, and my little nephew swore they were "way tastier than the expensive bakery ones." My trick? Taking your time to properly press the edges and letting those pastry sheets completely defrost - cutting corners on either part won't give you that wow factor.
Key Components
- Puff Pastry: Should be totally defrosted yet still cool to touch for optimal results
- Ham: Go for premium, paper-thin slices that aren't dripping with moisture
- Aged Cheddar: Grate it yourself for smoother melting compared to bagged options
- Dijon Mustard: Gives that zingy kick that balances the buttery richness
- Fresh Thyme: Adds a fresh pop of flavor and makes them look extra fancy
- Egg Wash: The secret to that stunning amber finish

Step-by-Step Method
- Step 1:
- Begin with correctly defrosted pastry - it needs to be cool but flexible.
- Step 2:
- Smooth out gently to uniform thickness without handling too much.
- Step 3:
- Slice squares using a razor-sharp knife for tidy borders.
- Step 4:
- Position filling toward center to stop seepage.
- Step 5:
- Apply water lightly when joining edges - excess moisture blocks proper puffing.
- Step 6:
- Press edges securely with fork prongs.
- Step 7:
- Poke tiny air holes to let steam escape.
- Step 8:
- Brush egg mixture on top without letting it pool.
- Step 9:
- Keep an eye on them during last few minutes in the oven.
- Step 10:
- Let them rest briefly after baking so filling solidifies.
My grandma used to cook something pretty similar for family celebrations, though she went with phyllo instead. These puff pastry ones are so much simpler but still bring back those sweet memories of cooking alongside her in the kitchen.
Time-Saving Tricks
Busy hosts will love that these can be put together and popped in the freezer unbaked for up to two months.
Pairing Ideas
- Arrange them beautifully on a serving dish with sprigs of herbs and a side of sweet-tangy honey mustard for dipping.
- Enjoy when they're comfortably warm but not scalding hot to get that perfect stretchy cheese effect.

These ham and cheese puff pastry pockets have become my favorite party food. They show how sometimes the most basic combinations turn into the most unforgettable treats, especially when they're wrapped in buttery, flaky dough.
Common Questions
- → Can I prep these beforehand?
- Definitely, just put them together and pop in the freezer for up to two months, then cook them frozen, adding a bit more time.
- → Why should I cool the pockets before baking?
- Cooling keeps the pastry extra crispy and helps it puff up nicely while it's in the oven.
- → What goes well with these pockets?
- They taste amazing with some spicy pepper jelly, honey mustard dip, or a fresh green salad.
- → Can I switch the cheese type?
- Sure thing, any hard aged cheese works great - maybe try some gruyere or bold provolone.
- → Why do I need to cut the top?
- Those little cuts let steam escape while baking so your filling doesn't burst out the sides.