Puff Pastry Grissini with Prosciutto & Parmigiano
Puff Pastry Grissini with Prosciutto & Parmigiano: The Perfect Aperitivo Snack
These Puff Pastry Grissini combine flaky, buttery pastry with Prosciutto di Parma, freshly grated Parmigiano Reggiano, and cracked black pepper to create one of the easiest—and most addictive—Italian appetizers.
With only a handful of ingredients, they bake into crisp, golden twists that are perfect for entertaining, holiday gatherings, or serving alongside cocktails before dinner.
The salty prosciutto and nutty Parmigiano create incredible flavor while the puff pastry provides light, flaky layers in every bite.
Whether you’re building an antipasto board or looking for an effortless appetizer, these grissini always disappear quickly.
If you enjoyed this recipe, be sure to check out my Puff Pastry Asparagus, Pizzette di Sfoglia, and Crostone with Stracciatella recipes for more Italian appetizers perfect for entertaining.
Watch How I Make It
Watch how Puff Pastry Grissini with Prosciutto & Parmigiano comes together step-by-step.
Why This Recipe Works
Simple recipes depend on great ingredients and proper technique.
The prosciutto becomes lightly crisp as it bakes while the Parmigiano melts into the pastry, creating layers of savory flavor throughout each twist.
Rolling the pastry thin keeps the grissini delicate, while twisting each strip creates an elegant presentation and extra flaky texture.
A final egg wash gives every grissino its beautiful golden finish.
With only five simple ingredients, this recipe proves you don’t need a long shopping list to create something impressive. When high-quality ingredients are combined with proper technique, the results speak for themselves.
An Aperitivo Favorite
Across Italy, small bites like grissini are often served during aperitivo, the tradition of gathering before dinner to enjoy a drink and something light to eat.
These puff pastry grissini fit perfectly into that tradition.
They’re easy to prepare ahead of time, pair beautifully with cheese and cured meats, and are just as welcome on a holiday appetizer table as they are alongside a glass of wine on a summer evening.
The Secret to Perfect Puff Pastry Grissini
Cold puff pastry always bakes better.
After twisting the grissini, refrigerating them for 10 minutes allows the butter inside the pastry to firm up before hitting the hot oven.
This creates taller, flakier layers while helping the twists keep their shape throughout baking.
It’s a small step that produces a noticeably better result.
Technique & Texture
Twisting the pastry tightly enough to hold its shape without tearing is the key.
Freshly grated Parmigiano melts more evenly than pre-grated cheese and distributes flavor throughout every layer.
The finished grissini should be crisp on the outside, light and flaky inside, with just enough prosciutto and cheese in every bite.
Puff Pastry Grissini with Prosciutto & Parmigiano
Ingredients
Method
- Preheat the oven to 375°F. Line a baking sheet with parchment paper.
- On a lightly floured sheet of parchment paper, gently roll the puff pastry into a larger rectangle, about ⅛-inch thick. Trim the edges to create a clean rectangle.
- Arrange the prosciutto evenly over one half of the pastry. Generously grate Parmigiano Reggiano over the prosciutto and season with freshly ground black pepper.
- Fold the uncovered half of the pastry over the filling like a book. Gently press to flatten and seal.
- Using a sharp knife or pizza wheel, cut the pastry into strips about ½ inch wide. Twist each strip several times and arrange on the prepared baking sheet, leaving about 1 inch between each one.
- Refrigerate the baking sheet for 10 minutes to allow the pastry to firm up.
- Whisk together the egg yolk and water, then lightly brush each grissino with the egg wash.
- Bake for 15–18 minutes, or until deeply golden, puffed, and crisp.
Chef’s Notes
- Chill the grissini for 10 minutes before baking. Cold puff pastry produces flakier layers and a better rise in the oven.
- Freshly grate the Parmigiano Reggiano for the best flavor and texture.
- Twist each strip tightly enough to create defined spirals without tearing the pastry.
- These are best served the day they’re baked but can be reheated for a few minutes in a 350°F oven to restore their crispness.
Puff Pastry Grissini with Prosciutto & Parmigiano Questions
What are grissini?
Traditional grissini are thin Italian breadsticks from Piedmont. This recipe uses puff pastry to create a flaky variation inspired by the classic.
Can these be made ahead?
Yes. Assemble them several hours ahead and refrigerate until ready to bake.
Why chill the pastry before baking?
Cold pastry produces taller, flakier layers and helps the twists hold their shape.
What should I serve them with?
They’re perfect with antipasti, charcuterie boards, cheeses, olives, or as part of an aperitivo spread.
