If you love flaky, cheesy appetizers with a hint of garlic and herbs, these Air Fryer Spanakopita Triangles will make your day. They’re everything you want in a party bite: crisp on the outside, creamy and savory inside, and surprisingly easy to make. The air fryer gives you that golden crunch without a ton of oil or fuss.

Serve them hot with a squeeze of lemon and you’ve got a crowd-pleaser that feels special but doesn’t take all day. Perfect for gatherings, snacks, or a light meal with a salad.

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What Makes This Recipe So Good

Close-up detail: Air-fried spanakopita triangle just out of the basket, ultra-crispy, deeply golden

Ultra-crispy without deep frying: The air fryer delivers that shattering phyllo crunch with minimal oil.
Classic Greek flavors: Spinach, feta, dill, scallions, and a touch of nutmeg create a warm, savory filling.
Make-ahead friendly: Assemble and freeze; air fry straight from frozen when you need them.
Perfect for entertaining: Bite-sized, handheld, and easy to batch-cook.
Light but satisfying: A balanced mix of greens, herbs, and creamy cheese wrapped in delicate pastry.

Ingredients

1 tablespoon olive oil
1 small yellow onion, finely chopped
3 scallions, thinly sliced
2 cloves garlic, minced
10 ounces frozen chopped spinach, thawed and very well squeezed dry
6 ounces feta cheese, crumbled
1/4 cup ricotta cheese (optional for creaminess)
1 large egg
2 tablespoons fresh dill, chopped (or 1 teaspoon dried dill)
2 tablespoons fresh parsley, chopped
1/4 teaspoon ground nutmeg
1/2 teaspoon kosher salt, plus more to taste
1/4 teaspoon black pepper
8–10 sheets phyllo dough, thawed according to package directions
4 tablespoons unsalted butter, melted (or olive oil) for brushing
Lemon wedges, for serving

Instructions

Cooking process: Overhead shot of an air fryer basket mid-cook showing a single layer of neatly fold

Prep the aromatics: Heat olive oil in a skillet over medium. Add onion and cook until soft and translucent, about 5 minutes.
Stir in scallions and garlic; cook 1–2 minutes until fragrant. Set aside to cool slightly.
Make the filling: In a bowl, combine the squeezed spinach, feta, ricotta (if using), egg, dill, parsley, nutmeg, salt, and pepper. Fold in the cooled onion mixture.
Taste and adjust seasoning. The filling should be well seasoned and not watery.
Prep the phyllo: Unroll phyllo and cover with a barely damp towel to prevent drying. Work with one sheet at a time.
Brush a sheet lightly with melted butter. Place a second sheet on top and brush again. Cut into 3 long strips (about 3–4 inches wide each).
Fill and fold: Place about 1 tablespoon of filling at the bottom of each strip.
Fold the bottom corner up over the filling to form a triangle. Continue folding the triangle up the length of the strip, like a flag, keeping edges tucked in. Brush the outside lightly with butter.

Repeat with remaining phyllo and filling.
Preheat the air fryer: Set to 350°F (175°C) for 3 minutes. Lightly mist or brush the basket with oil to prevent sticking.
Air fry in batches: Arrange triangles in a single layer with space between them. Air fry at 350°F (175°C) for 7–10 minutes, flipping halfway, until deeply golden and crisp.
Time may vary by model and triangle size.
Serve: Let rest 2 minutes. Serve warm with lemon wedges. For a platter, sprinkle with extra dill or parsley.

How to Store

Refrigerate: Cool completely, then store in an airtight container for up to 3 days.
Reheat in the air fryer at 325°F (163°C) for 3–5 minutes to re-crisp.
Freeze unbaked: Place assembled triangles on a sheet pan and freeze until solid. Transfer to a freezer bag for up to 2 months. Air fry from frozen at 330–340°F (165–171°C) for 10–14 minutes, flipping once.
Freeze baked: Cool fully, freeze in a single layer, then bag.
Reheat at 325°F (163°C) for 6–8 minutes.

Final dish presentation: Restaurant-quality platter of spanakopita triangles stacked casually on a w

Why This is Good for You

Leafy greens: Spinach brings fiber, iron, and vitamins A and K.
Protein and calcium: Feta and egg add protein and bone-supporting minerals.
Less oil than deep frying: Air frying reduces added fat while keeping texture.
Herbs for flavor: Dill and parsley brighten the dish without extra salt.

What Not to Do

Don’t skip squeezing the spinach: Excess moisture makes the filling soggy and the phyllo tear.
Don’t overfill: Too much filling causes leaks and uneven cooking. A tablespoon is enough.
Don’t crowd the basket: Air needs room to circulate. Cook in batches for even browning.
Don’t let phyllo dry out: Keep it covered with a damp towel and work quickly.
Don’t brush with too much butter: A light coat is plenty; heavy brushing leads to greasy pastry.

Alternatives

Cheese swap: Try a mix of feta and cottage cheese, or use farmer’s cheese for a milder filling.
Greens swap: Use chopped kale, chard, or a spinach–arugula mix.
Blanch and squeeze tougher greens well.
No egg: Skip the egg and add 1–2 tablespoons plain Greek yogurt to help bind.
Vegan option: Use vegan feta, skip the egg, and brush with olive oil instead of butter.
Flavor boosts: Add lemon zest, a pinch of red pepper flakes, or a spoonful of finely chopped sun-dried tomatoes.
Different shapes: Make mini cigars or small squares if folding triangles feels tricky.

FAQ

Can I use fresh spinach instead of frozen?

Yes. Sauté 12–14 ounces of fresh spinach until wilted, then cool and squeeze out as much water as possible. Chop finely before mixing with the other ingredients.

How do I keep the phyllo from tearing?

Keep the stack covered with a slightly damp towel and handle each sheet gently.

If a sheet tears, overlap the torn area with a small piece of phyllo and brush with butter; it will bake up just fine.

Why are my triangles not browning?

They may be crowded, your air fryer temperature may run cool, or there may be too much moisture in the filling. Cook in a single layer, consider increasing the temperature by 10–15 degrees, and make sure the spinach is well squeezed.

Can I bake these in a regular oven?

Absolutely. Bake on a parchment-lined sheet at 375°F (190°C) for 18–22 minutes, until golden and crisp, turning once if needed for even color.

What can I serve with spanakopita?

They’re great with tzatziki, a simple Greek salad, or lemony roasted potatoes.

For drinks, try crisp white wine, iced tea, or sparkling water with lemon.

Do I need to pre-cook the filling?

You should cook the onion, scallions, and garlic to soften and sweeten them. The spinach is already cooked if using frozen. The rest comes together in the air fryer.

Can I make them larger?

Yes.

Use wider strips or don’t cut the phyllo into strips at all—just fold a bigger triangle. Increase air-frying time by a few minutes and check for deep golden color.

Is ricotta necessary?

No. It adds creaminess, but classic spanakopita uses just feta.

If skipping ricotta, you may want a splash of olive oil to keep the filling supple.

Wrapping Up

Air Fryer Spanakopita Triangles offer classic Greek flavor with a modern, low-fuss method. They’re crispy, flavorful, and easy to prep ahead, making them ideal for appetizers, snacks, or a light meal. Keep a batch in the freezer, and you’re always a few minutes away from something warm, flaky, and impressive.

Add a squeeze of lemon, and watch them disappear.