There are days when inspiration strikes from the simplest ingredients—those forgotten treasures in the pantry that suddenly whisper, “Turn me into something delicious!”And that’s exactly how this stunning recipe came to life: a batch of crispy puff pastry swirls filled with roasted ground hazelnuts, bright citrus jam, and a final glossy touch of Nutella.
It’s a dessert that looks luxurious, tastes like something from a boutique bakery, yet is unbelievably easy to make. If you have one sheet of puff pastry, some hazelnuts, a good jam, and a spoonful of Nutella, you’re already halfway there.
I’ve made this recipe enough times to know: serve these once, and they’ll be requested forever.
Not to mention—they make your kitchen smell like a dream. Imagine warm pastry, toasted nuts, and the slight zing of orange or apricot jam drifting through the air… Pure magic.
Whether you want to impress guests, treat your family, or just enjoy a moment with something warm and sweet fresh from the oven, this recipe will never fail you. And the best part? It’s practically fool-proof.
Let me walk you through every delicious detail.
Why These Hazelnut–Jam Puff Pastry Swirls Are So Special
There are countless puff pastry recipes online, so what makes this one stand out? A few things, actually:
1. The flavor combination is unforgettable
Hazelnut and citrus are a powerhouse duo—nutty richness meets bright, tangy sweetness. And then Nutella comes sweeping in at the end with its silky chocolate-hazelnut perfection. The layers of flavor are incredible without being overwhelming.
2. The texture is everything
When the pastry hits the high heat of the oven, it puffs into crisp, golden layers that flake beautifully with each bite. The filling warms and melts just slightly, staying soft and aromatic. And when you top the pastries with Nutella? Goosebumps.
3. They’re shockingly easy to make
No kneading.
No shaping dough.
No complicated techniques.
The puff pastry does the heavy lifting while you get to feel like a pastry chef.
4. They look gorgeous with absolutely no effort
You simply roll, slice, bake, and wow—each piece looks like a handcrafted swirl from a European bakery window.
5. They’re customizable
Switch the jam, switch the nut topping, add spices, drizzle chocolate—these pastries welcome creativity. But even in their original form, they’re unforgettable.
Ingredients You’ll Need (Simple but powerful!)
Here’s the exact ingredient list I used:
- 1 rectangular sheet of puff pastry (lisnato testo)
- 200 g ground hazelnuts
- 200 g orange, apricot, or passion fruit jam
- 1 egg yolk
- 1 tsp milk
- 1 tbsp Nutella
I love using orange jam because it gives a gentle bitterness that cuts through the sweetness. Apricot is more mellow, while passion fruit adds a tropical twist. Feel free to use whichever matches your mood that day!
Step-By-Step: How I Made These Pastries (And How You Can Too!)
This is one of those recipes where each step feels satisfying—the stirring, spreading, brushing, slicing, even watching them rise in the oven. Here’s how it all unfolded:
Mixing the Perfect Filling
I started by combining the ground hazelnuts with the jam.
The mixture quickly turned into a thick, fragrant paste that smelled like the inside of a confectionery shop. The hazelnuts absorb just enough of the jam to create a spreadable filling—not runny, not dry, just perfect.
Stirring it feels like the moment the recipe officially begins—the aroma alone had me excited for what would come next.
Preparing the Puff Pastry Sheet
Puff pastry warms up quickly, so I kept it chilled until right before using it. Once unrolled, I had a smooth, even rectangle—my blank canvas.
I spread the hazelnut-jam filling across the pastry, but left about 1 cm clean around all edges. This small detail matters! It lets the pastry seal beautifully later so the filling stays inside where it belongs.
This step alone transforms the pastry from plain to irresistible—the gloss of the jam, the rustic look of the hazelnuts… it’s already picture-perfect.
Sealing the Edges With Egg Wash
Next, I whisked one egg yolk with a teaspoon of milk.
With a pastry brush, I lightly coated the 1 cm border I had left earlier. This acts like culinary glue, helping the roll stay sealed as it bakes.
The edges get shiny and golden from this too—so don’t skip it!
Rolling the Pastry Into a Sweet, Tight Log
Now came the most satisfying part: rolling it up like a strudel.
Starting from the long side, I rolled the pastry slowly and evenly, tucking in the filling while keeping the edges aligned. Thanks to the egg wash, the final seam sealed beautifully with just a gentle press.
At this point it already looked like a dessert you’d show off proudly—smooth, firm, and ready for slicing.
Slicing Into Perfect Swirls
I cut the pastry log into 6–8 equal pieces—you can choose thicker or thinner slices depending on how big you want your pastries to be.
Each cut revealed the gorgeous swirl pattern inside: the hazelnut flecks, the golden jam, and the perfect spiral of dough. Truly one of those moments where you appreciate how stunning puff pastry can be.
And if you haven’t tried slicing pastry using kitchen string—do it! It gives super clean edges.
Brushing the Tops for Golden Shine
I gave each swirl another delicate brush of the egg yolk mixture. This is what gives them that bakery-worthy golden color during baking.
Even uncooked, the pastries looked lovely—like little flowers ready to bloom in the oven
Baking to Flaky Perfection
I placed each piece on a baking sheet lined with parchment paper, giving them some room to grow.
They baked at 200°C for 25–30 minutes, and as they rose, the aroma that filled the kitchen was absolutely irresistible. The edges puffed and crisped, the centers bubbled slightly, and the tops turned golden like caramelized honey.
Those 25 minutes feel long when something this good is in the oven.
Finishing Touch: Warm Nutella Drizzle
Once the pastries cooled just a bit—but were still warm enough for toppings—I spread a thin layer of Nutella over each swirl.
Nutella melts just slightly from the warmth, settling into a glossy, silky layer that ties the whole pastry together.
A sprinkle of hazelnuts on top added the perfect finishing touch—a hint of crunch and a touch of rustic charm.
The Final Result (Prepare to Fall in Love)
These pastries come out of the oven flaky, aromatic, and full of character. The layers of puff pastry are crisp and buttery. The filling is both nutty and fruity, sweet but balanced. And the Nutella? It brings everything together with a velvety chocolate note that no one can resist.
Serve them with:
- Hot coffee
- A cup of black tea
- A glass of cold milk
- Or simply enjoy one while standing over the stove, because you definitely won’t want to wait.
They’re wonderful warm, delicious at room temperature, and completely impossible to keep on the plate for long. Every time I make them, they disappear faster than I expect.
Tips to Make Your Pastries Even More Amazing
Here are some tried-and-true tips I’ve collected while making this recipe:
Keep your puff pastry cold
Warm puff pastry becomes sticky and hard to work with. Cold dough = perfect layers.
Don’t overfill
It’s tempting, but using too much filling makes the spirals leak. Stick to the recipe quantities.
Use parchment paper
Trust me—clean-up will be a breeze.
Try different jams
- Orange for tang
- Apricot for sweetness
- Passion fruit for exotic flair
- Mixed berry for color
- Plum for depth
Every version tastes different and exciting.
Add spices if you want
A pinch of cinnamon, vanilla sugar, or cardamom completely changes the personality of the pastry.
Drizzle chocolate instead of spreading Nutella
If you want a thinner topping, melted chocolate works beautifully too.
Perfect Occasions for These Hazelnut Swirls
These pastries shine at:
- Weekend breakfasts
- Brunch with friends
- Holiday mornings
- Coffee breaks
- Birthday dessert tables
- Picnics
- Last-minute gatherings
- Cozy evenings at home
They’re portable, beautiful, and universally loved. If you bring them to a party, expect someone to ask for the recipe.
Printable-Style Recipe (Quick Reference)
Ingredients:
- 1 rectangular puff pastry
- 200 g ground hazelnuts
- 200 g orange/apricot/passion fruit jam
- 1 egg yolk
- 1 tsp milk
- 1 tbsp Nutella
Procedure:
- Mix ground hazelnuts and jam into a smooth filling.
- Spread over the puff pastry, leaving 1 cm clean border.
- Whisk yolk and milk; brush edges.
- Roll pastry into a log.
- Slice into 6–8 pieces.
- Brush tops with yolk mixture.
- Bake at 200°C for 25–30 minutes.
- Spread warm Nutella on each piece and garnish with hazelnuts.
Final Thoughts
Creating these pastries never feels like work—it feels like joy. The ingredients are humble, but the result is elegant and indulgent. They’re the kind of treat that looks impressive, tastes incredible, and requires almost no stress at all.
Whether you’re baking for someone special or just treating yourself (and yes, you absolutely deserve that), these hazelnut-jam swirls will win you over instantly.
Next time you spot a sheet of puff pastry in your fridge, you’ll know exactly what to do.
Happy baking — and enjoy every warm, flaky, Nutella-topped bite!
