Finding a snack or side dish that’s both delicious and lighter than traditional fries doesn’t have to be difficult. Air fryer zucchini fries are a simple option that delivers a crispy coating and tender center with very little oil. They’re quick to prepare, easy enough for busy weeknights, and a great way to enjoy more vegetables.
These Healthy Air Fryer Zucchini Fries are made with a flavorful coating and cooked until golden and crispy in the air fryer. They’re naturally low carb when made with almond flour, making them a great choice for anyone following a keto lifestyle or simply looking for a healthier alternative to regular fries.

1. Healthy Air Fryer Zucchini Fries (Yield: 4 Servings)
Ingredients
- 2 medium zucchini
- 1 large egg, beaten
- ½ cup almond flour, or panko/Italian breadcrumbs
- ½ cup grated Parmesan cheese
- 1 teaspoon Italian seasoning, or your favorite seasoning blend
- ½ teaspoon garlic powder (optional)
- Pinch of salt and black pepper
- Olive oil spray, or another cooking oil spray
Instructions
Preheat your air fryer to 400°F (200°C) for 3 to 5 minutes. Starting with a hot air fryer helps the coating become crisp as soon as the zucchini begins cooking.
Wash the zucchini thoroughly and pat them dry with paper towels. Trim off both ends, then cut each zucchini in half crosswise. Slice each half into fry-shaped sticks about ½ inch thick. Try to keep the fries similar in size so they cook evenly.
Place the beaten egg into a shallow bowl.
In a separate shallow bowl, combine the almond flour, grated Parmesan cheese, Italian seasoning, garlic powder, salt, and black pepper. Stir until the coating mixture is evenly blended.
Dip one zucchini fry into the beaten egg, allowing any excess to drip off. Roll it in the almond flour mixture, pressing gently so the coating sticks well. Repeat with the remaining zucchini fries.
Arrange the coated zucchini fries in a single layer inside the air fryer basket. Leave a little space between each fry so the hot air can circulate properly. Cook in batches if needed rather than overcrowding the basket.
Lightly spray the tops of the fries with olive oil spray. This helps the coating turn golden and crispy during cooking.
Air fry at 400°F (200°C) for 10 to 12 minutes, flipping the fries halfway through the cooking time. After turning them over, lightly spray the second side with a little more oil.
Begin checking the fries after 10 minutes. They should be golden brown with a crispy coating while the zucchini inside remains tender. If you prefer extra crispiness, cook for an additional 1 to 2 minutes.
Transfer the zucchini fries to a serving plate and let them rest for 2 to 3 minutes before serving. The coating becomes even crispier as they cool slightly.
Enjoy immediately with your favorite low-carb dipping sauce, marinara, ranch dressing, garlic aioli, or spicy mayo.

2. Tips for Perfect Air Fryer Zucchini Fries
Choose medium-sized zucchini instead of oversized ones. Larger zucchini contain more water and seeds, which can make the fries softer and prevent the coating from becoming crispy.
After cutting the zucchini into fries, sprinkle them lightly with salt and let them sit for 10 to 15 minutes. Pat them completely dry with paper towels before breading. This removes excess moisture and helps create a crispier coating.
Press the coating firmly onto each zucchini fry after dipping it in the egg. A well-adhered coating is less likely to fall off during cooking and creates a crunchier exterior.
Spray the breaded fries lightly with oil just before air frying. A thin, even coating of oil helps the Parmesan and almond flour brown evenly and develop a golden, crispy crust.
Leave a little space between each fry in the air fryer basket. Good airflow is essential for crispiness, so cook in batches instead of overcrowding the basket.
Serve the zucchini fries immediately after cooking. Because zucchini naturally contains a lot of moisture, the coating will gradually soften as the fries sit. They have the best texture within the first few minutes after coming out of the air fryer.
3. Frequently Asked Questions
Can I use breadcrumbs instead of almond flour?
Yes. If you’re not following a low-carb or keto diet, you can substitute panko or Italian-seasoned breadcrumbs. They create a crispier coating with a more traditional breaded texture.
Can I make zucchini fries ahead of time?
They’re best enjoyed fresh, but you can bread the zucchini several hours in advance and refrigerate it until you’re ready to cook. Air fry just before serving for the crispiest results.
How do I store leftovers?
Store leftover zucchini fries in an airtight container in the refrigerator for up to 3 days. The coating will soften during storage, but they can still be reheated successfully.
What’s the best way to reheat zucchini fries?
Reheat them in the air fryer at 375°F (190°C) for 3 to 4 minutes until heated through and crispy again. This method works much better than using a microwave.
Can I use yellow squash instead of zucchini?
Yes. Yellow squash works almost exactly the same way and has a similar texture and cooking time. It’s a great substitute when zucchini isn’t available.
4. Nutrition Information
| Nutrient | Amount Per Serving |
|---|---|
| Calories | 170 |
| Protein | 10 g |
| Carbohydrates | 8 g |
| Fat | 11 g |
| Saturated Fat | 3.5 g |
| Fiber | 3 g |
| Sugar | 3 g |
| Sodium | 290 mg |
| Potassium | 390 mg |
| Calcium | 190 mg |
Healthy Air Fryer Zucchini Fries are a simple way to enjoy a crispy snack or side dish with less oil than traditional fries. The air fryer creates a golden, crunchy coating while keeping the zucchini tender inside, making this recipe easy enough for any day of the week.
With a quick prep time and simple ingredients, these low-carb keto zucchini fries are perfect for sharing with family or enjoying as a lighter alternative to classic fries. Once you try them fresh from the air fryer, they’re sure to become a favorite addition to your recipe collection.