Air Fryer Zucchini and Squash Fritters Recipe: Crispy, Healthy, and Full of Flavor

As more home cooks embrace healthier lifestyles without sacrificing flavor or satisfaction, the air fryer has emerged as an indispensable kitchen tool. It delivers that irresistible crispiness we crave from traditionally fried foods—without the excess oil and calories. One of the most delightful and underrated dishes that benefits from this modern appliance is the humble fritter, especially when it features seasonal vegetables like zucchini and yellow squash.

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Zucchini and squash fritters are a brilliant way to highlight the natural flavors and textures of these tender vegetables. When combined with simple pantry staples—like eggs, herbs, cheese, and breadcrumbs—they form crispy golden patties that are savory, satisfying, and endlessly versatile. They’re perfect as an appetizer, side dish, light lunch, or even a vegetarian main when paired with a salad or protein-rich topping.

This recipe takes the classic vegetable fritter and adapts it for the air fryer, resulting in a lighter yet equally delicious version that’s golden brown on the outside and tender on the inside. Whether you’re looking to use up an abundance of garden squash or searching for a new favorite meatless meal, these Air Fryer Zucchini and Squash Fritters deserve a spot in your weekly rotation.

In this comprehensive guide, we’ll walk you through everything you need to know to make perfect fritters—from selecting the freshest produce to mastering the air frying process. You’ll also find tips for customizing the recipe with additional ingredients, making it gluten-free or keto-friendly, and storing leftovers for future meals. Whether you’re a beginner in the kitchen or a seasoned cook looking to try something new, this recipe is approachable, adaptable, and sure to become a household favorite.

So grab your air fryer and your freshest zucchini—let’s get started on these crisp, golden, and deliciously wholesome fritters.

How to Make Air Fryer Zucchini and Squash Fritters – Step-by-Step Instructions

Why These Steps Matter

Zucchini and summer squash have a high water content, which means that without the right preparation, fritters can end up soggy or fall apart. Getting the texture right comes down to proper moisture removal, ingredient balance, and using the air fryer’s circulating heat effectively.

Let’s go step by step to ensure your fritters are crispy on the outside, tender on the inside, and packed with flavor.

Step 1: Gather and Prepare Your Ingredients

Ingredients:

• 2 medium zucchini

• 2 medium yellow squash

• 1 teaspoon salt (for drawing out moisture)

• 2 large eggs

• ½ cup breadcrumbs (panko or regular)

• ⅓ cup grated Parmesan cheese (or nutritional yeast for dairy-free)

• ¼ cup all-purpose flour (can substitute almond or chickpea flour)

• 2 garlic cloves, minced (or ½ tsp garlic powder)

• 2 tablespoons chopped fresh herbs (like dill, parsley, or chives)

• ½ teaspoon black pepper

• Optional: ¼ teaspoon crushed red pepper flakes or smoked paprika for heat

• Cooking spray (olive oil or avocado oil)

Step 2: Grate and Drain the Vegetables

Zucchini and squash release a lot of water when grated. Removing excess moisture is critical for fritters that hold their shape and crisp up properly.

Instructions:

1. Grate the vegetables using a box grater or food processor.

2. Transfer the grated zucchini and squash to a large bowl.

3. Sprinkle with 1 teaspoon salt and toss to combine.

4. Let the mixture sit for 10–15 minutes. The salt will draw out water.

5. After resting, place the mixture in a clean kitchen towel, nut milk bag, or several layers of cheesecloth.

6. Twist and squeeze firmly over the sink to remove as much liquid as possible. You may be surprised at how much water comes out — don’t skip this step.

Pro Tip: The drier your grated vegetables, the crispier your fritters will be. Aim for a firm, crumbly texture after squeezing.

Step 3: Make the Fritter Mixture

Now it’s time to mix everything together.

Instructions:

1. Transfer the drained zucchini and squash back into a clean mixing bowl.

2. Add:

   • 2 beaten eggs

   • ½ cup breadcrumbs

   • ⅓ cup grated Parmesan

   • ¼ cup flour

   • Minced garlic

   • Fresh herbs

   • Black pepper

   • Optional spices (red pepper flakes or paprika)

3. Stir until the mixture is well combined and slightly sticky. It should hold together when pressed into a patty.

If it’s too wet: Add 1 tablespoon more breadcrumbs or flour at a time.
If it’s too dry: Add a splash of milk or another egg to bind.

Step 4: Preheat the Air Fryer and Shape the Fritters

1. Preheat your air fryer to 375°F (190°C) for 3–5 minutes. Most models have a preheat setting.

2. While the air fryer preheats, form the fritters:

   • Scoop about 2–3 tablespoons of mixture per fritter.

   • Use your hands to shape them into flat, round patties about ½ inch thick and 2–3 inches wide.

   • Place them on a parchment-lined tray or plate.

Tip: Wet your hands slightly to prevent sticking while shaping the patties.

Step 5: Air Fry the Fritters

Cooking in batches is important for airflow and crispiness.

1. Lightly spray the air fryer basket with cooking spray.

2. Arrange 4–5 fritters in a single layer in the basket. Leave space between each fritter to allow air to circulate.

3. Spray the tops of the fritters lightly with oil.

4. Air fry at 375°F (190°C) for 10–12 minutes, flipping halfway through (at around the 6-minute mark).

   • The fritters should be golden brown and firm to the touch.

5. Transfer to a wire rack to stay crisp while you cook the next batch.

Note: Every air fryer model is different. Adjust cooking time slightly based on your machine’s wattage and capacity.

Step 6: Serve and Enjoy

Once all your fritters are cooked, it’s time to plate them up and dig in.

Serving Suggestions:

• Serve hot with dipping sauces like:

  • Garlic yogurt sauce

  • Sour cream and chive dip

  • Spicy aioli

  • Tzatziki

  • Marinara (for an Italian twist)

• Top with:

  • Crumbled feta or goat cheese

  • A poached or fried egg

  • A squeeze of lemon juice for brightness

• Pair with:

  • A green salad

  • Grilled chicken or salmon

  • Roasted sweet potatoes or quinoa