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Why the Cosori TurboBlaze is the best air fryer we tested

side by side of cosori air fryer and brussel sprouts
After testing many air fryers, the Cosori TurboBlaze was our best overall pick for its consistent performance, sleek design, and affordable price. Jennifer Zyman/Business Insider
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There are so many air fryers on the market, and most of them are basket-style models, so how do you choose the right one? Lucky for you, dear reader. I have tested so many of them and can match the perfect air fryer to the user, no matter what you are looking for. But the Cosori TurboBlaze air fryer is the one I can recommend to most people, which is why it won the coveted Best Overall spot in our best air fryer guide.

After testing, it was our best overall air fryer because it performed consistently across everything I cooked and was a great value. It normally retails for $120, but is often on sale, like right now, for $90. At that price, it is a no-brainer since the machine is incredibly powerful and sleek. It was the air fryer I kept in my kitchen after testing was complete because it gave me the best results and had the capacity right for my household.

TurboBlaze Air Fryer
Cosori TurboBlaze Air Fryer
$89.99 $119.99 Save 25%

The Cosori TurboBlaze 6-Qt Air Fryer was the most convenient and consistent air fryer we tested. It's faster and quieter, featuring five fan speeds, a non-stick ceramic basket, and a 90°–450°F temperature range for crisp, oil-free meals that clean up quickly.

What we like

Check mark icon A check mark. It indicates a confirmation of your intended interaction. Consistent results and heating
Check mark icon A check mark. It indicates a confirmation of your intended interaction. Easy to read and use digital display
Check mark icon A check mark. It indicates a confirmation of your intended interaction. Attractive design

What we don't like

con icon Two crossed lines that form an 'X'. Much larger than others tested
con icon Two crossed lines that form an 'X'. Basket design could be better for durability
con icon Two crossed lines that form an 'X'. The handle lock feels flimsy

Why the Cosori TurboBlaze is the best air fryer we tested

cosori air fryer on a counter
Jennifer Zyman/Business Insider

The perfect air fryer may not exist, but this is about as close as I have come for its price point and ability to please most households. It has a six-quart capacity, and its performance excelled in all tests. It crisped the edges of our Brussels sprouts and made fresh chicken wings that rivaled any wing shop. It was also incredibly easy to clean, as you just need to pop the basket into the dishwasher. At a price point around $100, it's a steal and made to last.

It nailed the foods people actually make in an air fryer.

brussel sprouts in a cosori air fryer
My Brussels sprouts outer leaves are crisp and slightly charred, while the center remains tender and not dried out.  Jennifer Zyman/Business Insider

The TurboBlaze turned in some of the strongest cooking results among the models I tested. Frozen fries came out evenly browned with crispy exteriors and fluffy interiors, and they finished very close to the timing listed on most packages. That accuracy may sound minor, but it was not consistent across the models we tested, as some required much more time during certain tests.

Chicken wings were another standout for the TurboBlaze. They achieved a deeply brown skin with a good amount of crispness, and I didn't need to intervene much. The basket's capacity also allowed me to make a generous first batch, which was rare with single-basket models.

Vegetables such as Brussels sprouts also performed exceptionally well. The outer leaves are crisp and slightly charred, while the center remains tender and not dried out. I didn't encounter any noticeable hot spots or undercooked areas when I tested this air fryer, which also showed me that it is incredibly consistent. It delivered predictable results, and it made it one of the easiest to use.

The six-quart basket is the right size for everyday cooking.

veggies cooked incosori tuboblaze
The 6-quart capacity is great for families and meal prepping.  Jennifer Zyman/Business Insider

A 6-quart capacity hits the sweet spot for most households. It's large enough to cook a full batch of wings, a generous serving of vegetables, or enough fries for a family of four without taking up too much real estate. The basket easily slides in and out and feels balanced when carrying heavier foods. Well, larger dual-basket machines offer much more flexibility in what you can cook and how much you can cook, but they tend to be significantly heavier and take up much more counter space. The TurboBlaze is a single-basket design that keeps it simple while still providing enough capacity for everyday meals.

The controls are simple enough for distracted weeknights.

hand adjusts controls of the cosori tuboblaze
The display is easy to use and see.  Jennifer Zyman/Business Insider

The touch screen interface was one of my favorite parts of the machine. It has a large number of clearly labeled functions and responsive controls that make it easy to adjust the settings quickly, even mid-cook. The display is bright enough to read at a glance, but remains clean and uncluttered when the machine is off. It looks super sleek. I also appreciated the built-in Shake reminder, which is genuinely useful rather than annoying because I get distracted in the kitchen. There are presets for air frying, roasting, baking, broiling, reheating, dehydrating, proofing, frozen foods, and keeping food warm, which are convenient without making the interface feel overwhelming. Overall, this machine simplifies cooking rather than adding another layer of complexity to your weeknight routine.

It looks better than most air fryers.

cosori air fryer
The sleek design looks nice in my kitchen.  Jennifer Zyman/Business Insider

Many air fryers perform well but look like oversized plastic boxes. The TurboBlaze stands out because it feels thoughtfully designed and suitable for any home style. It has a sleek exterior, a flush touchscreen that disappears when it's off, and is relatively compact for a six-quart basket. We often leave it on the counter full-time during busy weeks, and, at a minimum, it doesn't bother me, even though I am a minimalist. The touchscreen contributes significantly to that premium feel when used. It blends seamlessly into the front panel. But when it's illuminated, it's bright, clear, and easy to navigate. That, combined with the spacious basket and secure, makes this overall design polished, user-friendly, and incredibly thoughtful.

It does more than air fry, but air frying is still the reason to buy it.

The Cosori has multiple functions (dehydrate, proof, bake, roast, broil, and reheat), and that's a good thing. I like an air fryer with extra functions, especially the reheat function, which I use often. Say you have a kid who doesn't eat dinner at the same time as the rest of the family due to sports, but still wants them to have hot, fresh food. The reheat function comes in clutch on such occasions, so everyone gets hot and crispy dinners no matter when they eat. I haven't tried the dehydrator function yet, but I can't wait to use it for tomatoes and stone fruit come summer abundance.

Cleanup was straightforward, but treat the handle carefully.

close up of cosori air fryer
Third-party reviewers have mentioned having issues with the release button over time.  Jennifer Zyman/Business Insider

Clean up was one of the easiest parts of testing the TurboBlaze. Both the basket and the crisper plate are quick to clean, and even the greasiest foods leave minimal residue, since you can throw the basket into the dishwasher. My only concern is about the handle mechanism. During testing, it functioned normally, but some owners have reported issues with the release button over time. I didn't encounter any failures, but that component is worth treating with care to maximize your appliance's longevity.

Drawbacks and alternatives to consider

side by side of the Instant Vortex and Beautiful air fryer
Instant and Beautiful also make excellent air fryers that may suit your needs or style better.  Jennifer Zyman/Business Insider

If you like to cook multiple foods at once, this may not be the air fryer for you, as the basket style does not allow the basket to be divided. It's also not the smallest option out there if you have a smaller household or less storage space. In my research, I found that some users reported the handle and push button failed after months of use. I haven't experienced any durability issues with the button, but take care when handling it, or just pay attention to that feature.

Other tested picks may suit others better. For instance, our runner-up, the Instant Vortex Plus with Odor Erase Technology, has a powerful motor and a viewing window so you can watch food cook. The Ninja Foodi 10 Quart DualZone XL is a dual-basket air fryer that lets you cook two foods at once, and it is so powerful. If you have a big household or want to make mains and sides at the same time, this heavy hitter, which is kind of heavy, is for you. Our value winner, the Beautiful Touchscreen Air Fryer, performed much better than any toaster oven and took less time than the TurboBlaze during the wing test. It has limited features, but it's very easy to use. It does, however, feel budget in construction.

The bottom line

After frying many bags of French fries, I have developed preferences. I love the versatility of dual-basket machines, but they are often heavy, so single-basket styles feel quick and easy in comparison. In the single-basket category, there are multiple contenders, so choosing one can be nearly impossible, but the Cosori is an easy one to recommend. It's not expensive, it's consistent, and it's also accurate — no guesswork, adding minutes here and there. Just reliable results every time, and practical for everyday use. It's not only the best overall, but also the best-looking.

Who should buy:

  • Someone who wants a one-basket solution that is nice enough to leave on the counter.
  • Any home cook who wants a large basket that's easy to manage and clean.
  • People looking for a multi-function air fryer.

Who should skip:

  • Smaller households may find the air fryer too large.
  • If you are rough with your things, go with a more durable option.
  • People who are concerned about the release button handle.

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Disclosure: Written and researched by the Insider Reviews team. We highlight products and services you might find interesting. If you buy them, we may get a small share of the revenue from the sale from our partners. We may receive products free of charge from manufacturers to test. This does not drive our decision as to whether or not a product is featured or recommended. We operate independently from our advertising team. We welcome your feedback. Email us at reviews@jkmperu.com.

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Jennifer Zyman is a food writer and kitchen product testing expert with over a decade of experience covering food, dining, and cookware. She is a freelance writer and product tester contributing to Business Insider’s Reviews team, where she covers kitchen, food, and lifestyle content. Drawing on her background as a longtime service journalist, she helps readers find products that are genuinely worth their money. As the former Testing Editor at Food & Wine, she has evaluated hundreds of kitchen products — from Dutch ovens to espresso machines — with the rigor and authority editors and brands trust.  My areas of expertiseMy main area of expertise is kitchen gear and food products, and I am always cooking. My work is grounded in hands-on experience and a practical testing methodology, prioritizing products that improve everyday cooking and deliver long-term value.I also have decades of experience in food journalism and dining coverage, which informs my product testing perspective. This allows her to evaluate kitchen tools not only for technical performance, but for how they function in real kitchens and real routines.My experienceI am a food writer and kitchen product testing expert with over a decade of experience covering food, dining, and cookware. As the former Testing Editor at Food & Wine, I tested hundreds of products a year and developed strict evaluation standards for kitchen tools and food products.I’ve held editorial and freelance roles spanning food journalism, dining coverage, and product testing, with a consistent focus on hands-on evaluation and service-driven reporting. My writing has appeared in Atlanta Magazine, Bon Appétit, Serious Eats, Southern Living, Travel + Leisure, and National Geographic.Why you can trust meI have tested hundreds of tools, appliances, and ingredients, focusing on performance, durability, and real-world usability. I believe kitchen products should earn their place through performance, reliability, and usefulness in everyday life. My testing philosophy is rooted in firsthand experience and clear, consistent criteria that prioritize real-world function over marketing claims. If a product doesn’t hold up in real use, it doesn’t make the cut.My educationI have a marketing degree from Goizueta Business School at Emory University. I also studied at the California Culinary Academy, where I trained in classical culinary techniques rooted in the Le Cordon Bleu tradition.Outside of workIn my free time, I enjoy traveling whenever I can and love my vegetable garden when the mosquitoes aren’t too bad.