Air Fryer Zucchini With Parmesan (no breading)

This Air Fryer Zucchini Recipe is such a breeze to make! With just a few simple ingredients and under 20 minutes, you’ll have crispy, crunchy, keto-friendly zucchini fries with zero breading. They’re the perfect quick side or snack when you want something healthy and satisfying!

I’m all about zucchini – it’s one of those veggies my whole family actually loves, so it’s on heavy rotation at our house. I get a kick out of turning it into gluten-free Zucchini Muffins or a quick Taco Tuesday dish like my Lazy Zucchini Enchilada Skillet or Cheesy Zucchini Taco Skillet. But sometimes, a simple side is just what you need. Using the air fryer to cook zucchini this way has seriously changed the game for me this summer!

No matter if you’re following Weight Watchers, using Portion Fix container counts, or just want a healthy snack, this air fryer zucchini is your new best friend. It pairs perfectly with BBQ Chicken Burgers or Air Fryer Chicken Thighs to help you get those green veggies in. My husband even snacks on it when he wants something savory but easy to prepare – and thanks to the air fryer, I can’t blame him since it’s ready in a flash! I’m so excited for you to give this a try!

And hey, if you love this one, I’ve got lots more healthy air fryer recipes you’ll want to add to your cooking arsenal. Tell me which one becomes your favorite!

Fast, Crispy, Low-Carb Benefits

• You only need 5 simple ingredients here, and no breading needed – the Parmesan cheese crisps up gorgeous, giving that perfect crunch without all the carbs.
• The total prep time is under 5 minutes, and the air fryer does the rest, making this a speedy weeknight side.
• If you have zucchini coming out of your ears this summer, this is a fantastic way to use it up while enjoying fresh produce. Or try a quick 15-minute zucchini mushroom stir-fry.
• You can easily double or triple the recipe to meal prep and have handy healthy snacks ready to go.
• It’s a low-calorie side or snack that feels genuinely crave-worthy.
• The cute french fry shape is a total hit with kids, and it helps the zucchini stay crispy instead of soggy when cooked.

If you want an easy side or snack that feels like a treat without the fuss, look no further than these Air Fryer Zucchini fries. They come together fast and become a family favorite you’ll want to make again and again.

• Ridiculously simple: Just about 5 ingredients—zucchini, olive oil, garlic powder, salt, and Parmesan—and you’re done in less than 20 minutes. Prep takes 3–5 minutes, cooking only 8–10 minutes.
• No breading needed: Parmesan cheese crisps up in the air fryer, delivering a crunchy, cheesy crust without carbs or extra work.
• Diet-friendly: They pack only about 46 calories per 1 cup, fit perfectly into keto plans if you skip extra coatings, and work great for Weight Watchers or 21 Day Fix with simple portion control.
• Kid-friendly: The familiar fry shape makes eating veggies easier for picky eaters.
• Quick weeknight winner or snack: Goes great with burgers or Grilled Salsa Verde Pepper Jack Chicken, or just solo for a savory crunch anytime.
• Super customizable: Try swapping cheeses, adding Italian seasoning, smoked paprika, ranch powder, or even adding a bit of panko or almond flour for breaded fries. Yellow squash works too!
• Meal prep and freezer friendly: Make a batch ahead, freeze cooked fries, and reheat in the air fryer for a quick crispy snack later.
• Reheats like a charm: Pop leftovers back in a preheated air fryer at 350°F for a few minutes to bring back that crisp better than a microwave ever can.

Altogether, this recipe turns humble zucchini into a crunchy, delicious side everyone will reach for—and it’s a total lifesaver when you want something healthy and easy.

Simple Ingredients List

• 2 medium zucchini
• olive oil cooking spray
• garlic powder
• 1/4 teaspoon salt
• 1/6 – 1/3 cup Parmesan cheese

Air Fryer Method

1. Wash zucchini and dry thoroughly with a towel or paper towels.
2. Slice zucchini in half lengthwise, then cut each half into quarters to make long fry-shaped sticks.
3. Preheat the air fryer to 400°F for a couple of minutes.

4. Place zucchini fries in a shallow bowl, spray with olive oil cooking spray, sprinkle with garlic powder and salt, and toss to coat (add black pepper if desired).

   

5. Using tongs or a fork, arrange zucchini fries in a single layer in the air fryer basket or tray.
6. Sprinkle Parmesan cheese evenly over the zucchini, if using.

7. Air fry at 400°F for 8–10 minutes, checking near the end, until zucchini is tender and the cheese is golden and crispy.

   

Tips for Extra Crunch

• If you want extra crunch, try adding some panko breadcrumbs to your seasoning mix for a light breading layer.
• Not a fan of fries? Slice your zucchini into rounds for crispy zucchini chips instead.
• Depending on your air fryer size, cook in batches so nothing gets crowded and steaming happens instead of crisping.
• Keep the zucchini al dente — if you cook it too long, it can get mushy rather than crispy. If you’re craving a tender, just-cooked version instead, try Korean Zucchini Side Dish.
• Place the zucchini sticks close together and sprinkle the cheese right on top so it crisps up and sticks during air frying.

Flavor Swaps and Substitutions

Want to shake things up? Here are fun ways to switch up flavor, texture, or keep it dairy free — all while keeping the recipe quick and easy!

• Cheese swaps: Try Pecorino Romano or Asiago for a sharper, tangier flavor. For dairy-free, sprinkle nutritional yeast or a vegan Parmesan substitute on top.
• Breaded version: Mix 2–3 tablespoons panko or almond flour with your Parmesan cheese and lightly spray with oil to help it stick. Keep in mind this adds carbs and changes crispness.
• Seasonings: Add Italian seasoning, smoked paprika, red pepper flakes, lemon zest, or ranch seasoning for new flavor profiles without extra effort.
• Veggie swap: Use yellow squash instead of zucchini for a slightly sweeter fry with the same cooking method.
• Cut styles: Slice into rounds to make zucchini chips; reduce cook time slightly until edges turn golden brown. Or spiralize into zucchini noodles for a lighter pasta-style side.
• Don’t have an air fryer? Bake on a parchment-lined sheet at 400–425°F for 12–15 minutes, flipping once halfway through, until crisp and tender.
• Dipping sauces: Serve with marinara, ranch (or try a bright herby ranch), your favorite fry sauce, or try my yummy yum yum sauce for a flavorful twist.

Storing and Reheating

Here’s how to keep these zucchini fries tasting great when you want to store or reheat leftovers—plus some tips for making ahead:

• Refrigerate: Place cooled leftovers in an airtight container and store in the fridge for up to 3 days.
• Best reheating: Air fry at 350°F for 2–5 minutes to re-crisp. Or heat in a 375°F oven for 5–10 minutes on a baking sheet. Try to avoid microwaving alone as it will make fries soggy. If microwaving is your only option, give them a quick air fry or bake afterward to bring back crispness.
• Freezing: After cooking and cooling, arrange fries in a single layer on a parchment-lined baking sheet and freeze for around 2 hours. Transfer to a freezer-safe bag or container and freeze up to 1-2 months. Reheat frozen fries in the air fryer at 350°F for 6–8 minutes or until hot and crispy.

• Make ahead: Slice and dry zucchini up to 24 hours ahead—pat dry and store in the fridge. Season and spray with oil just before cooking. For the crispiest crust, sprinkle Parmesan on right before air frying.

  Once reheated, these Parmesan zucchini fries make an easy side alongside Lemon Chicken Pasta.

Frequently Asked Questions

Can I use Yellow Squash?

Absolutely! Yellow squash works beautifully in the air fryer just like zucchini. Slice it up the same way for another tasty, healthy snack option.

Do you recommend a dipping sauce for these Zucchini Fries?

We usually enjoy these fries as is because they’re so flavorful, but feel free to dip in marinara, ranch, fry sauce, or my yum yum sauce for a fun twist. They also pair nicely with a quick one-pan dinner like One-Pan Honey Garlic Kielbasa & Veggies if you’re making a full meal.

How to Store Leftover Air Fryer Zucchini?

Keep your leftovers in an airtight container in the fridge for up to 3 days.

To reheat, pop them back in a preheated air fryer for a minute or two until hot and crispy again—way better than microwave leftovers!

Can You Freeze Zucchini?

Yes! After cooking, let fries cool completely then freeze them on a parchment-lined baking sheet for about 2 hours. Transfer to a freezer-safe bag to avoid clumping.

When you want to eat them, thaw in the fridge and reheat in the air fryer for crisp, delicious fries anytime.