Air Fryer Pesto Pinwheels with Ham and Parmesan

Air Fryer Pesto Pinwheels

What I like about this air fryer method is that puff pastry gets crisp and flaky fast, but only if the pinwheels stay cold enough to hold their shape and have room in the basket. The part I pay attention to most is the pesto, because too much is what usually causes leaks and soggy spots.

These pinwheels are a practical appetizer or light lunch made with puff pastry, basil pesto, ham, and Parmesan. They cook quickly, reheat well enough in the air fryer, and give you something warm and savory without much prep.

Ingredients for Air Fryer Pesto Pinwheels

• 1 sheet puff pastry, thawed if frozen (about 225g)
• 1/3 to 1/2 cup basil pesto (about 80g), spread in a thin layer
• 4 to 6 thin slices ham (about 115g), such as honey ham or Black Forest
• 1/3 to 1/2 cup grated or shredded Parmesan (about 30g)
• 1 to 2 tablespoons all-purpose flour, for dusting
• 1 large egg, beaten

Optional: a very light mist of olive oil spray or air-fryer-safe spray for browning, parsley flakes for finishing, and a little black pepper if your pesto and ham are mild.

Fresh or frozen puff pastry both work here, but it should be thawed, pliable, and still cool before you roll it. Thin ham slices are easier to roll neatly than thicker deli cuts, and a modest layer of Parmesan gives you good saltiness without making the center heavy.

How to Make Pesto Pinwheels in the Air Fryer

1. Prep the pastry: If needed, thaw the puff pastry until it bends easily but still feels cool. Lightly dust your work surface with flour and roll the sheet just enough to smooth seams and even out the shape.
2. Add the filling: Spread the pesto in a thin, even layer, leaving a small border along one long edge so the log can seal. Lay the ham over the pesto, then sprinkle the Parmesan on top. Add black pepper if using.
3. Roll and seal: Starting from a long side, roll the pastry into a fairly tight log. Brush a little beaten egg along the bare edge, then press lightly to seal and place the log seam-side down.
4. Chill if needed: If the pastry feels soft or sticky, refrigerate the log for 10 to 15 minutes. I find this works best when the log is firm enough to slice cleanly without squashing the layers.
5. Slice: Cut the log into even pieces about 1/2 to 3/4 inch thick. A sharp knife or bench scraper helps keep the spirals neat.
6. Preheat and arrange: Preheat the air fryer if your model benefits from it. Arrange the pinwheels in a single layer in the basket or on the tray at 375°F (190°C), leaving space between them so the pastry can puff. Cook in batches if needed. If you like, give them a very light oil spray. You can use air-fryer-safe parchment for easier cleanup, but do not block airflow.
7. Air fry: Cook for 8 to 12 minutes, checking around 7 to 8 minutes if your air fryer runs hot. Rotate the basket or tray halfway through if your air fryer browns unevenly. They are done when the pastry is puffed, the edges are deep golden, the cheese is melted, and the bottoms look crisp rather than pale.
8. Rest and serve: Let the pinwheels sit for 3 to 5 minutes before serving so the filling can settle and the pastry can finish crisping.

Air Fryer Time and Temperature for Pesto Pinwheels

Cook the pinwheels at 375°F (190°C) for 8 to 12 minutes per batch. Start checking early if your air fryer tends to run hot or brown the bottoms quickly.

I rely on the color and texture more than the clock here because air fryers vary, especially with puff pastry. Look for a crisp underside and deep golden edges before you pull them out.

Why Puff Pastry Pinwheels Leak or Unroll

If the filling leaks, the usual cause is too much pesto or too much cheese. Keep both layers light so the pastry can bake through instead of steaming around the center.

If the pinwheels flatten or start to unroll, the log was probably too warm when you sliced it. A short chill usually fixes that, and clean cuts help more than pressing down with a dull knife.

Easy Variations for Pesto Pinwheels

Vegetarian Pesto Pinwheels

Skip the ham and keep the pesto and Parmesan. If you add a little extra cheese, keep the layer light so the centers do not turn soft.

Turkey Pesto Pinwheels

Use thinly sliced turkey in place of the ham for a milder version. Thin slices still work best here because thick deli meat makes the log harder to shape.

Spicy Pesto Pinwheels

Add a small pinch of crushed red pepper or use a spicy pesto. Keep it modest so the heat does not cover up the pastry and cheese.

Serving Ideas for Pesto Pinwheels

Serve them warm as an appetizer with extra pesto for dipping, or pair them with a simple salad for lunch. They also work well on a brunch board with fruit, olives, and cheese, or alongside soup for a quick meal.

For more handheld party food, try these Air Fryer Pretzel Dogs. For another brunch-friendly option, try Air Fryer Scotch Eggs.

How to Store and Reheat Air Fryer Pesto Pinwheels

Store cooled leftovers in an airtight container in the refrigerator for 3 to 4 days. If you need to stack them, place parchment between layers so the pastry does not stick.

To reheat, air fry at 350°F (175°C) for a few minutes, just until warmed through and crisp again. They will not be quite as flaky as they are fresh, but the air fryer brings back the texture much better than the microwave.

For make-ahead prep, assemble and roll the pastry log, wrap it well, and refrigerate it for up to 5 days before slicing and air frying.

Nutrition

Approximate nutrition, based on 6 servings and not including optional oil spray, parsley, or extra pepper.

• Serving size: about 2 pinwheels, depending on thickness
• Calories: about 280
• Protein: about 10g
• Fat: about 19g
• Carbohydrates: about 16g

Per 100g, approximate: 310 calories, 11g protein, 21g fat, 18g carbohydrates.

Nutrition values are estimates and will vary with the puff pastry, pesto, ham, and Parmesan you use.