Air Fryer Acorn Squash is the perfect fall side dish or meal! It’s hearty, delicious, and healthy, all while being super simple to cook in the air fryer!

Acorn squash is often overlooked because butternut squash, spaghetti squash, and pumpkin are all maybe more popular. However, air fryer acorn squash is super simple to make and even more delicious than it’s competitors! Making Acorn squash has never been easier than with the air fryer! No air fryer? No problem, I will share how to make acorn squash in the oven as well!

Typically Acorn squash can be found in the fall and winter months in the produce department. Acorn squash are also relatively easy to grow, so consider adding them to your summer garden. They are low in calories and high in nutritional value. You can eat the squash plain, stuff it with your favorite filling, or make it a tad bit sweater by using butter and brown sugar!

The Air Fryer is an appliance that is amazing! If you haven’t purchased one yet, you have to! I’ll share my favorites a little further down! Using the air fryer to make healthy recipes is so easy! I’ve shared so many with you, including Air Fryer Butternut Squash, Air Fryer Chicken Parmesan, Air Fryer Crispy Parmesan Brussels Sprouts, and Air Fryer Roasted Asparagus among many more!

How to prepare/cut an Acorn Squash?
- First wash the outside of the squash. Then take a heavy sharp chef’s knife and slice long ways through the squash.
- The inside will have seeds, much like a pumpkin. Use a spoon and scoop out the seeds and strings around the seeds, discarding.
- Taking the knife, score the inside (see photo above).
- The squash is now ready to be cooked!

I used butter and brown sugar for this particular recipe, but you can also keep it basic and use olive oil and salt and pepper for a more bland flavor profile.
How to make Air Fryer Acorn Squash:
**scroll down for full ingredient list and printable directions**
- In a small bow mix brown sugar, cinnamon, and salt.
- After preparing the squash according to the directions above, add the fillings to the squash; butter and brown sugar mixture.
- Place the acorn squash into the Air Fryer and set the temperature to 375 degrees and timer to 25 minutes.
- Once the time is up, remove the acorn squash carefully and dig in! You can scrape the flesh out and plate it, or serve the butternut squash in the shell (my favorite way) and eat it out of the shell.

As I mentioned, acorn squash is SUPER HEALTHY for you! Here’s why…..
Is Acorn Squash Healthy?
YES! Acorn Squash is actually classified as a fruit, but they’re considered a starchy vegetable and can be used similarly to other high-carb vegetables, such as potatoes, butternut squash, and sweet potatoes.
- A 1 cup serving of acorn squash with nothing added has 115 calories, 0g fat, 30g carbohydrates, 9g fiber, 2g protein.
- A servings contains 18% the daily recommendation for Vitamin A, 37% vitamin C, 22% magnesium, 26% potassium, and 11% iron.

If you don’t have an Air Fryer, I suggest you buy one, however, here’s how to bake the acorn squash.
How to Bake Acorn Squash:
- Preheat the oven to 375 degrees.
- Follow the directions on how to prep, cut, and coat the squash in oil/spices.
- Add the squash to a baking dish, then place into the oven.
- Set the timer to 50-60 minutes. Depending on the size of the squash you may have to add 5-10 more minutes. When the squash is fork tender and you can remove the flesh with no resistance, it’s done.
What type of Air Fryer Should I use for this recipe?
There are many Air Fryers to choose from, but I love my PowerXL Vortex Air fryer! Here are some other great options:
- OMORC Air Fryer 6QT -1600W Powerful Electric Hot Oven 10 Preset Menus Dual Control System 6-in-1 Function
- COSORI Air Fryer 5.8QT – Large Hot Electric Oven Oilless Cooker with 8 Quick Setting Recommendation
- GoWISE USA 7 QT Air Fryer -with Dehydrator & 3 Stackable Racks, Led Digital Touchscreen with 8 Functions + Recipes
Looking for ideas on what to serve this Air Fryer Acorn Squash with? How about one of these delicious recipes from Domestic Superhero:
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Acorn Squash is the perfect fall side dish or meal! It’s hearty, delicious, and healthy, all while being super simple to cook in the air fryer!
- 1 acorn squash, halved and insides removed
- 2 TBS butter
- 2 TBS brown sugar
- 1/2 tsp ground cinnamon
- 1/8 tsp salt
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In a small bowl mix brown sugar, cinnamon, and salt together, set aside.
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After preparing the squash by cutting it in half and removing the seeds and flesh, add 1 TBS butter and half of the brown sugar mixture to each half of the squash. Rub the brown sugar all over the flesh of the squash.
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Place the acorn squash into the Air Fryer and set the temperature to 375 degrees and timer to 25 minutes.
-
Once the time is up, carefully remove the acorn squash. You can scrape the flesh out and plate it, or serve the butternut squash in the shell (my favorite way) and eat it out of the shell.
One serving is 1/2 a half of acorn squash.
**How to Bake Acorn Squash:
- Preheat the oven to 375 degrees.
- Follow the directions on how to prep, cut, and coat the squash in oil/spices.
- Add the squash to a baking dish, then place into the oven.
- Set the timer to 50-60 minutes. Depending on the size of the squash you may have to add 5-10 more minutes. When the squash is fork tender and you can remove the flesh with no resistance, it’s done.
Nutritional info per serving: 116 calories, 6g fat, 17g carbohydrates, 2g fiber, 6g sugar, 1g protein. 5WW points.
MaryKay Wood says
Yum!! This is my kind of easy for sure! Can’t wait to try it. 💕
Matt Taylor says
This is so awesome, flavorful, and super easy to make in the airfryer.
Valentina says
I LOVE this easy air fryer acorn squash recipe! 🙂
Stephanie says
This was fantastic! I loved the brown sugar on top. Definitely going to be making it again.
Amanda says
Perfect use of my air fryer, I cannot wait to try it!
katerina @ diethood.com says
This is fantastic!! I bet it tastes amazing!
Kevin says
It always amazes me what you can do in an air fryer! Loved this one so much!
Cathy says
This is definitely happening here SOON!!!
Sara Welch says
Such a delicious recipe and perfect for fall! Looking forward to enjoying this all season long!
Catalina says
It’s so great that I can make acorn squash in the Air Fryer! A must try!
Sandra McCollum says
I love how easy this is! It tastes really good!
Debbie says
This is my first time fixing an acorn squash and will not be my last. So good with the cinnamon and brown sugar.
Allyson says
I am so happy you liked it!
Wanda Brethorst says
Delicious prepared this way!!
Allyson says
It is very tasty!
Gloria says
Absolutely delicious…and soooo very easy!!!
Randi says
I’m confused. The recipe says to remove the seeds AND the flesh. Don’t I leave the flesh in there?
Allyson says
Maybe that’s the wrong term…remove the seeds and the stringy parts around the seeds!