Air Fryer Zucchini Fries

Air Fryer Zucchini Fries are crispy, golden, and exactly the kind of snack that makes zucchini disappear fast. Each fry gets a light flour coating, a quick dip in egg, and a Parmesan-panko crust that turns beautifully crunchy in the air fryer. The inside stays tender, while the outside gets savory, crisp, and full of garlic-herb flavor.

The little lemon herb dip makes them feel extra special, but the recipe still stays easy enough for a weeknight side dish, appetizer, or snack board. Plus, mixing a touch of olive oil into the crumbs helps the coating brown more evenly without deep frying. It is a simple step, but it makes a big difference. Serve them hot, add a little extra Parmesan, and watch how quickly they go.

Recipe Yield: 4 servings

INGREDIENTS

For the zucchini fries:
2 medium zucchini, about 1 lb, trimmed and cut into 3-inch x 1/2-inch fries
1 1/4 cups panko breadcrumbs
1/2 cup finely grated Parmesan cheese, plus more for serving
1/2 cup all-purpose flour
2 tbsp cornstarch
1 tsp garlic powder
1 tsp onion powder
1 tsp Italian seasoning
1/4 tsp smoked paprika
1/2 tsp kosher salt
1/4 tsp black pepper
2 large eggs
1 tsp Dijon mustard
2 tbsp olive oil
1 tbsp finely chopped fresh parsley
Olive oil spray, as needed

For the lemon herb dipping sauce:
1/3 cup mayonnaise
1/3 cup sour cream or plain Greek yogurt
1 tbsp fresh lemon juice
1 tsp honey
1 small garlic clove, finely grated
1 tbsp finely chopped fresh parsley
1/4 tsp kosher salt

INSTRUCTIONS

1. Make the dip:
Stir the mayonnaise, sour cream, lemon juice, honey, grated garlic, 1 tbsp parsley, and 1/4 tsp salt until smooth. Then cover and refrigerate while you make the zucchini fries.

2. Prep the zucchini:
Pat the zucchini fries very dry with paper towels. This helps the coating stick and keeps the texture crisp.

3. Set up the coating:
In one shallow bowl, whisk the flour, cornstarch, garlic powder, onion powder, Italian seasoning, smoked paprika, remaining 1/2 tsp salt, and black pepper. In a second bowl, whisk the eggs with Dijon mustard. In a third bowl, mix the panko, Parmesan, olive oil, and remaining 1 tbsp parsley.

4. Bread the zucchini:
Coat each zucchini fry in the flour mixture, dip into the egg, and press into the Parmesan-panko crumbs. Place on a plate while you finish the rest.

5. Air fry until crisp:
Preheat the air fryer to 400°F. Lightly spray the basket with olive oil spray. Arrange the zucchini fries in a single layer, working in batches as needed, and lightly spray the tops. Air fry for 9–11 minutes, turning halfway, until golden and crisp.

6. Serve hot:
Sprinkle with extra Parmesan and parsley. Serve immediately with the lemon herb dip.

HELPFUL TIPS TO PERFECT THIS RECIPE

• Keep the zucchini fries sturdy: Cut them about 1/2-inch thick so they hold their shape. If they are too thin, they soften before the coating has time to crisp.
• Dry the zucchini well: Zucchini holds a lot of moisture, so this step really matters. A dry surface helps the flour cling and gives the Parmesan-panko coating a better crunch.
• Press the crumbs on gently: After dipping each fry, press the panko mixture onto all sides. This creates a fuller, crispier coating that looks more generous after air frying.
• Cook in batches for best texture: Crowding traps steam and can make zucchini fries soft. A single layer gives the hot air room to crisp every side.
• Serve right away: Air Fryer Zucchini Fries are crispiest hot from the basket. Leftovers can be reheated at 375°F for 2–3 minutes, but the fresh batch will always have the best crunch.