Air Fryer Squash and Zucchini: An Easy 15-Minute Summer Side Dish

The Easiest Way to Cook Summer Squash & Zucchini

If your kitchen counter is overflowing with summer squash and zucchini, this is the recipe you’ll come back to again and again. It’s fast, it’s fresh, and it’s the perfect light side dish for everything from weeknight dinners to summer BBQs.

“My dad grows a bountiful garden, so every summer I get to enjoy lots of zucchini and squash. The air fryer makes it so easy — I can have a delicious veggie side on the table in about 15 minutes without heating up the whole kitchen.”

— Cathy Yoder, The REAL Air Fryer Queen at Empowered Cooks

Can You Cook Squash and Zucchini Together in the Air Fryer?

Yes — you can absolutely cook yellow squash and zucchini together in the air fryer. They’re closely related summer squashes with nearly identical cook times, so they crisp up beautifully side by side. Just cut them into similar-sized pieces, toss with a little oil and seasoning, and air fry at 400°F for 6 to 8 minutes until tender. A sprinkle of fresh parmesan at the end makes them irresistible.

Why You’ll Love This Recipe

• Ready in about 15 minutes — faster than roasting in the oven and far less fuss than sautéing on the stove.
• Just a few simple ingredients — fresh squash, oil, salt, pepper, and parmesan if you’d like.
• Naturally low-carb and keto-friendly — no breading or flour needed, so it fits right into a low-carb summer.
• The best way to use up a garden harvest — when zucchini and squash are everywhere, this side dish saves the day.
• Doesn’t heat up your kitchen — a real win on hot summer evenings.

What Is Summer Squash?

Summer squash includes the tender, thin-skinned squash varieties harvested in the warm summer months — most commonly zucchini and yellow crookneck squash. Although zucchini and yellow squash look different, they’re essentially the same type of vegetable, which is exactly why they cook so well together. Think of them as a summertime power couple in the kitchen.

If your garden is producing more than you can eat, you can also learn how to freeze zucchini in a few simple steps so nothing goes to waste. For a deeper look at the different varieties you can swap into this recipe, the USDA’s vegetable guidance is a helpful, trustworthy resource on adding more veggies to your plate.

Ingredients and Equipment

This is one of those recipes where simple ingredients really shine. Here’s everything you’ll need to make the best air fryer summer squash side dish.

Ingredients

• Olive oil or avocado oil (or any high smoke point oil)
• Small zucchini
• Small to medium yellow crookneck squash
• Salt
• Black pepper
• Freshly grated Parmesan cheese (optional but delicious)

Equipment

• Air fryer
• Sharp knife
• Cutting board

How to Cook Air Fryer Squash and Zucchini

Cooking summer squash in the air fryer couldn’t be easier. From start to finish, you’re looking at about 15 minutes for a tender, lightly golden side dish.

Step 1: Preheat the Air Fryer

Preheat the air fryer to 400°F (200°C) for 5 minutes. A hot basket helps the squash brown instead of steam.

Step 2: Prep the Veggies

Trim the ends off the zucchini and yellow squash, then dice them into bite-sized pieces. Try to keep the pieces a similar size so they cook evenly.

Step 3: Season the Veggies

Toss the zucchini and squash with the olive oil, then season with salt and pepper. The oil helps the seasoning stick and encourages that lovely golden edge.

Step 4: Air Fry

Place the squash in a single layer in the air fryer basket. Air fry for 6 to 8 minutes, or until the vegetables are tender to your liking. If you love parmesan, sprinkle it on during the last 1 to 2 minutes of cooking — or simply add it fresh at the end.

How to Keep Squash and Zucchini From Getting Soggy

Soggy squash is the number one complaint with this recipe, and it’s almost always caused by too much moisture trapped in the basket. The good news is it’s easy to avoid.

“The trick to crisp, never-soggy squash is to give it room to breathe. Don’t crowd the basket — cook in a single layer so the hot air can circulate, and the moisture escapes instead of steaming the veggies. If I’m cooking a big batch, I’ll elevate the squash on an air fryer rack so the juices drain away underneath.”

— Cathy Yoder, The REAL Air Fryer Queen at Empowered Cooks

For an extra-crisp result, you can elevate the squash on an air fryer rack or a second rack. This lets the air circulate underneath and keeps the squash from sitting in its own juices.

Topping & Seasoning Ideas

There are so many ways to top and season your summer squash to keep this side dish exciting. Here are a few of my favorites.

• Add freshly grated parmesan cheese during the last minute or two of cooking, or sprinkle it on right after.
• Toss the squash with Italian seasoning or Herbes de Provence along with the oil, salt, and pepper. Don’t have any on hand? Try this homemade Italian seasoning blend.
• Combine the squash with freshly minced garlic and finely diced sweet onion (or garlic powder and onion powder) before air frying, then top with fresh parsley.
• Serve with fresh grape or cherry tomatoes for a pop of color and flavor.
• Brighten everything up with fresh lemon zest and finely minced basil.

Serving Suggestions

Just like there are endless ways to season this dish, there are plenty of mains to serve it alongside. Here are some of our favorites.

1. Honey Garlic Pork Chops
2. Balsamic Honey Chicken
3. Brown Sugar Spiced Pork Tenderloin
4. Honey Mustard Salmon
5. Air Fryer Turkey Breast
6. The Best Meatloaf
7. Air Fryer Hamburgers
8. Perfect Every Time Air Fryer Steak

Storage and Reheating

Store leftover air fryer squash and zucchini in an airtight container in the fridge for up to 3 to 4 days. To reheat and bring back some crispness, pop it back in the air fryer at 400°F for 1 to 2 minutes rather than using the microwave, which can make it soft.

A few helpful tips for storing fresh summer squash before you cook it:

• Store squash ideally between 41 and 50°F with relative humidity around 95%. Under those conditions, it keeps for up to 2 weeks.
• Squash stored at standard refrigerator temperatures of about 41°F has a shelf life of roughly 4 days.
• Summer squash is prone to chilling injury if held below 41°F for more than 2 days, so don’t store it too cold for too long.
• Avoid storing squash in dry storage areas.
• Cover, date, and refrigerate sliced squash right away, and use within 24 hours for the best quality.
• To freeze, slice the squash, blanch for two minutes, cool quickly, package, and freeze for up to three months.

Frequently Asked Questions About Air Fryer Squash and Zucchini

Is summer squash good in the air fryer?

Yes, summer squash is excellent in the air fryer. The circulating hot air gives zucchini and yellow squash tender insides with lightly golden, caramelized edges in just minutes — making it one of the easiest and tastiest ways to enjoy a summer harvest.

How long do you air fry squash and zucchini?

Air fry diced squash and zucchini at 400°F for 6 to 8 minutes, until tender to your liking. If you’re adding parmesan, sprinkle it on during the final 1 to 2 minutes of cooking.

Can you air fry yellow squash by itself?

Absolutely. Yellow squash air fries beautifully on its own using the exact same method and timing as this recipe. Zucchini and yellow squash are interchangeable here, so use whatever you have on hand.

How do you keep squash and zucchini from getting soggy in the air fryer?

Cook in a single layer without crowding the basket so the hot air can circulate and moisture can escape. For an even crispier result, elevate the squash on an air fryer rack so the juices drain away instead of pooling underneath.

Should yellow squash be refrigerated?

Yes. Yellow squash is best stored between 41 and 50°F and will keep for up to about two weeks under ideal conditions, or roughly 4 days at standard refrigerator temperature. Cover and refrigerate sliced squash right away and use it within 24 hours for the best quality.

Is air fryer squash and zucchini keto-friendly?

Yes. This recipe uses no breading or flour, so it’s naturally low-carb and a great keto side dish. It’s a light, veggie-forward way to round out a higher-protein main.

Made this? Drop a ⭐ rating below — it helps more than you know!

Air Fryer Squash and Zucchini

Tender, lightly golden air fryer squash and zucchini ready in about 15 minutes — an easy, low-carb summer side dish that's perfect for using up garden squash. No breading, no flour, just simple seasoning.

4.75 / 5 ( 8 Reviews )

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Prep Time: 5 minutes minutes

Cook Time: 10 minutes minutes

Total Time: 15 minutes minutes

Serves: 2

Adjust Servings: 2

US CustomaryMetric

Equipment

• Air Fryer
• Knife
• Cutting board

Ingredients

• 1/2-1 tablespoon olive oil or avocado oil or a different high smoke point oil
• 2 small zucchini ends trimmed and diced
• 2 small-medium yellow crookneck squash ends trimmed and diced
• Salt to taste
• Pepper to taste
• sprinkle freshly grated parmesan cheese to taste; optional, see recipe notes for additional garnishes

Instructions

• Preheat the air fryer to 400 °F for 5 minutes.
• Toss the zucchini and squash with the olive oil. Season with salt and pepper.
• Place in a single layer in the air fryer basket.
• Air fry for 6-8 minutes or until vegetables are tender to your liking.
• Sprinkle parmesan cheese on top and cook for an additional 1-2 minutes or remove from air fryer basket and sprinkle on parmesan cheese. Or, enjoy the squash with no cheese!

Recipe Notes

Topping & Seasoning Ideas

There are many different ways you can top and season your summer squash to make these roasted vegetables a hit. Check out a few of my favorite ways. 

Seasoning Ideas

• Add Italian seasoning or Herbes de Provence while you season with salt and pepper. Don't have Italian seasoning? Check out this homemade Italian Seasoning Blend. 
• Or, add freshly minced garlic and finely diced sweet onions. (or garlic powder and onion powder). Cook, then top with fresh parsley before enjoying! 

Topping Ideas

• Add freshly grated parmesan cheese on top during the last minute or two of cooking. 
• Serve the squash with fresh grape tomatoes or cherry tomatoes to add new flavors.
• Brighten the flavor profile with a freshly grated lemon zest and finely minced basil leaves garnish.

Nutrition

Calories: 82kcal | Carbohydrates: 10g | Protein: 4g | Fat: 4g | Sodium: 13mg | Fiber: 3g | Sugar: 7g

Recipe Adapted From: Mel's Kitchen Cafe

More Air Fryer Recipes You’ll Love

• Easy Salmon Air Fryer Sheet Pan Dinner with Potatoes and Brussels Sprouts
• Easy Air Fryer Corn on the Cob
• Air Fried Asparagus with Bacon
• Paprika Chicken with Fries
• Grilled Bacon, Avocado, and Tomato Cheese Sandwich in the Air Fryer

Final Thoughts

Air fryer squash and zucchini is a simple, delicious side dish that comes together in minutes — perfect for using up a summer garden harvest and ideal as a low-carb, keto-friendly addition to any meal. It’s a natural fit for Memorial Day, Father’s Day, and Fourth of July BBQs, or your next Sunday dinner. It earned a 5-star rating from our first reviewer, and we’d love to hear what you think too.

⭐⭐⭐⭐⭐ If you try it, I’d love to hear how it turned out! Please leave a comment and a star rating below — your reviews help other readers find recipes worth making, and they mean the world to a small business like ours. ❤️

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