Air Fryer Cheesy Baked Zucchini Casserole — Looking for a delicious and healthy side dish to add to your next meal? This Air Fryer Cheesy Baked Zucchini Casserole is perfect! It’s easy to make and features fresh zucchini, cheesy goodness, and a crispy crumb topping. Yum!
It is officially zucchini season, and I love zucchini. Zucchini is a great versatile vegetable that you can do almost anything to, and it usually tastes fantastic. If you haven’t tried air-fried or grilled zucchini, you are so missing out. Air Fryer Cheesy Baked Zucchini Casserole.
This is a recipe that my mother made when we were children. It was indeed the only way I would eat zucchini. I love it. It’s a beautiful childhood memory I could pass down to my children. I hope you and yours enjoy it as much as I did.
Zucchini Casserole
Summertime is the perfect time to enjoy all the delicious zucchini available. This easy casserole is a great way to show off your zucchini skills and will be a hit with your family and friends. The best part is that it only takes about 30 minutes to put together. So get cooking!
Ingredients Needed For Zucchini Casserole
Summertime is a great time to enjoy all the delicious produce that is in season. This zucchini casserole is a great way to use up some of that zucchini, and it’s easy to put together. It only requires a few simple ingredients so that you can whip it up quickly. Plus, it’s tasty and filling, making a perfect meal for any night of the week. If you’re looking for a new recipe to try this summer, give this one a go! You won’t regret it.
- Vegetables: Zucchini, Onions
- Seasonings/Spices: parsley, oregano, salt, and black pepper
- Eggs: Use large, room temperature eggs
- Vegetable Oil: You can also use canola oil.
- Bisquick: Use gluten-free Bisquick or Jiffy Baking Mix.
- Parmesan Cheese: Use freshly grated cheese.
How To Cook Squash Casserole In The Air Fryer
Start by cutting your zucchini into small pieces. Finish chopping up the zucchini until you have 3 cups (I used three small). Then chop up the onion.
Add your spices (salt, pepper, parsley, and oregano). Mix it all. Mix in the eggs. Add the vegetable oil. Mix in the baking mix. Mix in the cheese, and mix everything.
Spoon the mixture into a greased, air fryer safe pan. Set your temperature to 320 degrees F, air fryer setting. Set the time for 15 minutes.
After the 15 minutes, look at your casserole. Does it look cooked? Mine was cooked, and I removed it. If you need more time, add some. Otherwise, remove and let cool slightly.
Some Great Facts About This Recipe-
Technically zucchini is a squash. It has origins all over the world. Likewise, zucchini is cooked differently in all parts of the world, from the Italians, who serve it in deep-fried, deep flower fritters, to Turkey, which makes zucchini pancakes. It can be added to any recipe for a healthier spin on it.
When you are purchasing zucchini, here are some things to be on the lookout for:
- Zucchini should be about 6 inches long and one-two inch wide.
- Firm and shiny skin without blemishes
- Ideally, the steam should be attached.
To Store Zucchini-
Keep in the refrigerator for about 4-5 days. Longer than that, the zucchini will start to wilt. Zucchini can also be frozen to freeze, sliced, boiled for about 2 minutes, and plunged into cold water. Then seal in an airtight container. Frozen zucchini can be kept for about one year.
More Air Fryer Vegetable Recipes:
If you’re like me, you love your air fryer! I’ve been using mine all year to make some fantastic vegetable recipes. In this post, I’m going to share with you some of my favorite air fryer vegetable recipes. So whether you’re a vegan or just looking for some healthy and delicious recipes, keep reading!
- AIR FRYER, GARLIC PARMESAN ROASTED ASPARAGUS
- EASY AIR FRYER, GRILLED SUMMER SQUASH
- AIR FRYER, ZUCCHINI PIZZA BITES
Some Helpful Items Used In Making This Recipe–
Disclosure: Some of the links below are affiliate links. I will earn a commission if you click through and make a purchase at no cost to you.

INSTANT VORTEX PLUS AIR FRYER O
Don’t Forget to Pin:

Air Fryer Cheesy Baked Zucchini Casserole
Description
Ingredients
- 3 cups zucchini, sliced
- 1/2 cup onions, diced
- 2 teaspoons parsley
- 1 teaspoons oregano
- 1 teaspoons salt
- 1/2 teaspoons black pepper
- 4 large eggs
- 1/2 cup vegetable oil
- 1 cup Baking mix or Bisquick
- 1/2 cup Parmesan cheese
Instructions
- Start by cutting your zucchini, into small pieces.
- Finish chopping up the zucchini, until you have 3 cups (I used 3 small)
- Then chop up the onion.
- Add your spices (salt, pepper, parsley and oregano)
- Mix it all together.
- Mix in the eggs, add the vegetable loil and baking mix.
- Mix in the cheese, and mix everything together.
- Spoon the mixture into a greased, air fryer safe pan .Set your temperature for 320 degrees F. Set the time for 15 minutes.
- After the 15 minutes, look at your casserole. Does it look cooked? Mine was cooked and I removed. If you need more time, add some. Otherwise, remove and let cool, slightly.
Equipment
- Air Fryer
- Baking Pan
Nutrition
Share this recipe
We can’t wait to see what you’ve made! Mention @forktospoon or tag #forktospoon!
Helen
Best zucchini recipe ever!
Deb
Could this be made in an oven, if so at what temp and how long?
Wendy Green
Looks great! Think I ‘ll add cooked ground beef and make it into a ‘main course’
What would be the oven temp/time so I can share with my non air fryer sister?
Thanks!
lisa jones
Amazing!