Is Gourmia The Best Air Fryer at Costco?

With Costco’s Gourmia air fryer, you can equip your kitchen with a futuristic, professional, easy-to-use, low-budget air fryer that removes all your health woes. Undoubtedly, the Gourmia Airfare is cheaper at Costco. Still, you’ll need to make an informed decision if you want to have it for personal use—buy it from Costco for reselling. 

Is it the best air fryer at Costco or not? 

I’ve thoroughly reviewed the Gourmia GAF798 7 Quart Air Fryer sold at Costco and compared it with a better alternative, which, though not available at Costco, but offers you a better user experience with ultimate peace of mind. 

If you only want a cost-effective Gourmia air fryer, give this article a mindful read of 15 minutes. Let’s start…!

Best Gourmia Air Fryers to Buy at Costco (Cheaper at Amazon)

Here are detailed reviews of Gourmia’s best air fryers of 7-quart capacity. One is available at Costco and Amazon, while the second (better) air fryer is available at Amazon for about $20 higher price.

Amazon Affiliate Disclosure: Some of the links on this page are affiliate links. This means that if you click on the link and make a purchase, I may receive a small commission at no additional cost to you. You can read my full affiliate disclosure here.

Gourmia GAF798 7 Quart Digital Air Fryer (Available at Costco and Amazon)

With this Gourmia GAF-798 7 quarts air fryer, you and your loved ones can enjoy succulent food. It has several features to help you make a perfectly healthy meal. 

The design is ergonomic, and you’ll have a blast working with the intuitive touchscreen. FryForce 360-degree technology will help you air fry food with up to 80% less fat than deep frying! 

Gourmia delivers the product according to its motto: “cooking tools for a healthy lifestyle.” You can rest assured of the quality and price at Costco! 

To me, the quality and price are directly proportional, YET.

Dimensions and Design

You’ll notice how modern it is as soon as you see it; the edges and sleek design make it a sight for sore eyes. The dimensions are perfect for your counter, measuring 14 inches tall, 15.1 inches in depth, and 11 inches wide.

The control panel is fairly easy to use; neither it sits at the front nor on the top–it’s angled. It’s why you can read this illuminated control panel easily from a distance.

Another plus point is its wrap cord storage at the back for easy storage. 

The air fryer has a large basket of 7 quarts, so you can easily place a 6-8 inch cake tin and cook 4 salmon burgers in one go!

You can even cook more than one meal in one go by adding a multipurpose food rack, which will fit even with an 8-inch cake tin inside! 

Working the screen

This Gourmia’s under-budget air fryer allows you to change the unit of measurement from Celsius to Fahrenheit and vice versa. Hold the temperature-time button for about five seconds, and it’ll switch.

Another added feature is that the “reminder” is automatic–you don’t have to remember to press it repeatedly on every use. The sleek plus and minus buttons are handy for changing the temperature.

Do you find the beeping sound annoying? Well, there is a fix for that! Just stop and hold the stop/cancel button until you hear two beeps, and this will take away the beeping sound. 

Don’t worry! 

It won’t make the guided cooking sound quiet, and you will still be reminded to turn or stop cooking the food.


You’ll be pleased to hear that Costco’s Gourmia air fryer has many features that will make your life comfortable. First up, it has 10 practical cooking functions! 

These preset help you set the temperature precisely. Besides this, the one-touch functions are incorporated with all settings: air-fry, fries, wings, bacon, baking, broiling, dehydrating, reheating, and keeping warm.

Air-fry function

The air-fry function is the most basic, as is clear by its name. You can precisely set the temperature and the time and even use the presets to cook–the Gourmia air fryer makes quick work of any food.

It’ll air-fry just about anything, and you can use the presets to cook fries, wings, and even bacon to perfection. You also get notified to toss/turn the food, so it doesn’t get burnt from one side.

Dehydrate function

Do you want some tasty dried snacks? Just load up your Costco Gourmia air fryer with apple, kale, or granola so you can use the dehydrate function to make chips or granola bars without hassle!

Broil, reheat, and warm function

Besides the functions mentioned above, you can also use the “broil” setting for cooking fish or meat in direct heat; just take some salmon, cover it with foil, and broil it! It’ll taste like grilled food.

The “Reheating” preset also gets you a juicy and crispy meal whenever you reheat it.

Bake function

Have you ever tried this before? If not, don’t be afraid; I’ll tell you exactly how it works.

You can bake your recipe using the press button. You can place a cake tin as big as 8 inches in the 7-quart rack! Pop the rack in and let it bake! Yep, it’s that easy! Carefully remove the pan and enjoy your cake!

YET, this air fryer can’t go higher than 400 degrees Fahrenheit. So, it cannot bake challenging recipes.

Day-to-day use

The first time you use it, remember to run it empty to the highest for 20 minutes with only the basket and the rack inside and turn off the preheat and the reminders. 

This will eliminate the plastic smell and clean the heating elements.

It starts with a low sound, but don’t be fooled, it isn’t quieter than the average air fryer, and after a few minutes, it’ll get louder. 

One key tip is to monitor the food if you use the presets because they’re set pretty high and can overcook the food. 

I’d recommend using custom temperatures and times. The guided cooking prompts are a good feature, though.

How’s the cleanup?

It’s super easy to clean up the Costco Gourmia air fryer owing to the non-stick dishwasher-safe basket–Gourmia is silent about the material, which is not Teflon. It also has a crisper tray and multipurpose rack, which you can easily remove and clean.

Despite being labeled dishwasher safe, the coating can chip off as time passes. You can watch the unboxing of Gourmia Air Fryer here.


  • Perfect for a mid-sized family of up to 4 members
  • PFOA and BPA free
  • Power cord wrap for easy storage
  • Has a beautiful and sleek design
  • Plenty of features
  • It’s a portable air fryer with an 8.8-pound weight only
  • 1-year warranty


  • Getting used to digital controls is challenging
  • It’s bulky for a small counter
  • The temperature range is only up to 400 degrees Fahrenheit
  • Needs cleanup before first-time use.
  • It’s loud.
  • Not dishwasher safe. The Teflon-like coating can chip off
  • More plastic material and a thin basket
  • Preheating period with every setting is pretty annoying.
  • The tray insert has rubber feet.
  • The coating is Teflon-like and can chip off.

Get Gourmia Air Fryer at Costco

Costco’s Gourmia Air Fryer’s Better Alternative Amazon

Here is the review for Gourmia’s best-rated air fryer that you can get at Amazon.

Gourmia Air Fryer Oven Digital Display Large AirFryer Cooker GAF716 (Amazon)

If you think the previous model was good, wait till you read about this one! Though the price is higher, it’s still an excellent value-for-money product under $100.

It’s Gourmia’s best air fryer. I don’t think you can get a better value than this. It’s an excellent piece of equipment with robust buildability of stainless steel, no matter what color you choose.

With the Gourmia GAF716, you can cook healthier, clean faster, and eat tastier with the touch of a button.

 So what are you waiting for? Maybe the specs will attract you even more! 

Keep reading below.

Design and Size

It’s big because the substantial 7-quart basket has to fit inside it! Its dimensions are 15 inches in width and height and about 14 inches in depth. The GAF716 Gourmia Air fryer is big but not ugly; the design and curves make it look good on any counter!

Yet, it’s not portable—it’s 15.72 pounds heavy.

The long cord has three pins, making it super ergonomic because you can easily set it up anywhere with no 3-pin socket. Just like its brother, it can fit big cake tins up to 8 inches inside it.

The touch handle is insulated–it stays cool even when you’re cooking for a long time, and you can take out the basket safely.


The most prominent feature of this model is the considerable cooking capacity. You’ll never fall short with the 7-quart basket. 

You can fit a whole meal inside for a family of five! Thanks to the multi-cooker electric oven, you can finally achieve perfection with this gadget.

It has 12 one-touch settings so you and your family can enjoy quick and tasty meals without hassle!

Control panel

The air fryer’s control screen is like the last model; it has the preheat, add food, turn food, and end displays that remind you to do things. You can set the temperature using the buttons on the screen.

I didn’t like this air fryer’s display screen, specifically–it’s glossy. So when you touch it, it’ll get your fingerprints all over it. When plugged in, the “power button” is brightened. When you press it, it’ll turn on the entire display. 

You can preheat it at 400 degrees Fahrenheit for up to an hour–you can also choose the minimum preheating temperature and time.

Although the unit is sturdier, pulling the basket requires some effort.


This air fryer is worth it; if you thought the previous one cooked well, it’d surprise you even more. It also has roast, bake, broil, air-fry, fries, wings, bacon, reheat, and dehydrated options, just like the other model.

How well does it perform with all functions? Let’s delve into the details.

Air Frying/roasting  

The air fry or roasting are the primary functions where all air fryers should work perfectly, and for this purpose, the Gourmia GAF716 air fryer is excellent. You can roast a whole chicken thanks to its persistent heat delivery and a large basket.

Dehydrate function

You can use the multipurpose stand to do more in one go. The dehydrate function is also perfect for making apple or kale chips. The quality and the variety of the foods you can cook with this machine are surprising, to say the least.


Baking requires a higher temperature and a blast of convection heat, and that’s what this air fryer does. You can easily bake anything that needs a temperature of up to 400 degrees Fahrenheit, making it perfect for loaves of bread and cakes.

Reheating and keeping warm function

You can also quickly reheat your salmon or anything from the previous day with a single touch of your finger. Since the air fryer also facilitates you with a “warm function,” you can serve your food on delayed dinners without getting it soggy or hard.

Is cleaning the Costco Gourmia air fryer easy?

It has a square basket, and everything is dishwasher-safe, making it easy to clean. You’ll have no problems cleaning it for subsequent use.


  • Sturdier because of the stainless steel material.
  • PFOA and BPA free
  • An even heat supply for incredible baking, roasting, air frying, reheating, and warming performance
  • Easy to clean because of dishwasher-safe accessories
  • The Teflon-like coating probably won’t come off because the temperature range is limited to 400F.
  • 1-year warranty
  • Preheating can be turned off.
  • Also, a low-budget option of under $100
  • Not noisy


  • The basket locks pretty tight in the air fryer.
  • Not portable
  • The temperature range is limited to 400 degrees Fahrenheit.
  • The fan is so powerful that it can blow off grease and drippings.

Costco Vs. Amazon: Where Should You Buy a Gourmia Air Fryer?

The first model, the Gourmia 7 quart GAF798, is sold at Costco; the sellers at Amazon also buy it from Costco for reselling. If you want to save about $10-20, I recommend purchasing this model at Costco. You don’t need to have a Costco membership, so it’s a big win.

It’s also cheaper if you buy it at Costco, which comes in at $59.99, compared to a whopping $70+ at Amazon! Sheesh!

The second product is better to buy at Amazon if you want to get it for home use (not reselling). The Gourmia GAF716 also has a good warranty of 1 year and performs seamlessly for all recipes. 

Depending upon your preference, you can decide which product you’ll buy, and then choose between Amazon and Costco.


Are Gourmia Air fryers good?

Looking at Gourmia air fryers from a price-point perspective, they’re inexpensive. Their quality, ease of use, and functionality make up for that, making them one of the best air fryers. They’re super value for money, and you won’t regret spending money on them.

As they say, quality over quantity, so if you want an air fryer to last several years, you can look forward to getting a pricey air fryer like Ninja or Instant. 

Can you put aluminum foil inside a Gourmia air fryer?

I’ve got good news for you! The answer is yes! You can use aluminum foil inside your Gourmia air fryer. There isn’t anything in the instruction manual that says otherwise. You won’t need to use aluminum most of the time because the air should keep traveling.

You’ll only need it when you reheat food like salmon or other meats.

Final Thoughts

Everyone wants a more effortless and healthier dinner without breaking the bank. So, switch to the Gourmia air fryer today! When you buy it, I hope you have all the knowledge required to choose the perfect model for yourself and know all the features!

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Cashmere Muhammad
Cashmere Muhammad

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