Cosori TurboBlaze Air Fryer Review: 6 Qt, 9-in-1 Verdict

The Cosori TurboBlaze is a 6-quart, single-basket air fryer with a DC motor, five fan speeds and a ceramic-coated basket. Reviewers agree on its main strengths: a wide square basket, fast cooking, quiet running and easy cleanup. They disagree on consistency, with one outlet calling results uneven, so it suits cooks who will learn its fan speeds rather than those who want a set-and-forget appliance. If you want a shake reminder, look at the smart version or the Pro LE; if you want two baskets, look at a dual-basket Ninja.

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Cosori TurboBlaze Air Fryer, 9-in-1, 6 Qt, PFAS-Free Ceramic Coating | 90°-450°F, 5 Fan Speeds, Air Fry, Roast, Broil, Frozen, Bake, Dry, Proof, 95% Less Oil, Safety Lock, Dishwasher-Safe, 1725W

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Cosori TurboBlaze at a Glance

Which TurboBlaze Are You Looking At?

The name covers several listings, and the differences matter. The one reviewed here is the 9-in-1, 6-quart model with a PFAS-free ceramic coating on the listing. Two other listings are worth knowing about.

Cosori TurboBlaze 6 Qt Air Fryer, Ceramic Coating, 9-in-1, Light Gray | 90°-450°F, 5 Fan Speeds, Air Fry, Roast, Bake, Broil, Dry, Frozen, Proof, Reheat, Keep Warn, Dishwasher-Safe Basket, 1725W

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Cosori TurboBlaze Smart Air Fryer 6 Qt, Shake Reminders, 9-in-1, Cream | 90°–450°F, 5 Fan Speeds, 9 in 1 Air Fry, Roast, Bake, Broil, Dry, Frozen, Proof, Reheat, Keep Warm, Remote Control, nonstick

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• Light Gray ceramic-coated 6-quart. Same size and 9-in-1 function list. The listing says “ceramic coating” but does not say PFAS-free the way the main listing does. If coating chemistry is your reason to buy, read the listing text before ordering.
• TurboBlaze Smart, Cream. Adds shake reminders and remote control per the listing. This answers the most common complaint about the base model: reviewers noted the standard version has no mid-cycle shake reminder.

One reviewer’s disclosure listed PTFE in the coating of the unit they bought, while Cosori now describes the coating as PFAS-free ceramic. That points to changes between production runs. If PFAS matters to you, look for the PFAS-free statement on the exact listing, and consider our guide to air fryers without Teflon.

What Makes It Different

The square basket

Most 6-quart air fryers have a round basket. The TurboBlaze has a roughly 9 by 9 inch square one, which gives more usable floor space for a single layer: fries, wings, chicken thighs, fish fillets and cookie sheets of vegetables. A single layer is what produces crisp results, so floor area matters more than the quart number.

DC motor and five fan speeds

A DC motor lets the fan run at different speeds. Cosori maps the speeds to the nine modes, so air fry and frozen use a high speed while bake, dry and proof use a gentle one. Reviewers credit the motor for the low noise, with one reporting it stayed under about 60 dB even at the top speed and another calling dry mode barely audible. Sound-level readings vary by test method, so treat these as relative: it is quieter than most basket fryers, not silent.

Low-temperature modes

The range starts at 90 degrees F. That allows dry mode for fruit or jerky and proof mode for bread dough, which most air fryers cannot do. One reviewer used it for dehydrating and for proofing rolls, which makes it more flexible than a plain air fryer.

Preheat

One review calls the separate preheat step awkward. Cosori says preheating is not always required but helps consistency for some recipes. For frozen foods and baked goods, preheat; for roasted vegetables, you can usually skip it.

Daily Use

Cooking behaviour

Because the fan is strong, food browns quickly. Recipes written for other air fryers may need shorter times, and a reviewer who tested it widely made the same point. Check at the two-thirds mark the first few times, and shake or flip once if your model has no reminder. Avoid loading the basket more than a single layer deep for crisp items.

Consistency

TechRadar’s verdict was “inconsistent”. Other reviewers, including those who tested fries, frozen vegetables and cookies, found food crisp and golden. A likely explanation is user variables: how crowded the basket is, how thin the pieces are, and which fan speed the preset selects. Spreading food in one layer solves most unevenness, and one review flagged uneven results when the basket was crowded.

Controls

The touchscreen is clean and simple, but it shows fingerprints and dust, according to one reviewer. A basket lock makes it secure, though one review found the release button and basket seating a little awkward until learned, with firm pressure needed to close the drawer.

Cleaning and Maintenance

The basket and crisper plate are described as dishwasher-safe, and reviewers say a quick rinse often does it with the ceramic surface. Hand washing is gentler on any non-stick coating and takes about a minute. Skip steel wool, abrasive pads and aerosol cooking sprays. One reviewer noted a plastic smell on the very first run, which is common with new appliances; check the manual for any recommended first-use steps and keep the kitchen ventilated. Our guide on cleaning melted plastic off an air fryer helps if a liner or wrap ever touches the heating area.

Leave about 5 inches of clearance at the back and above, and keep it on a heat-safe, level surface.

Pros and Cons

Using the Nine Modes

The mode list is the reason this model feels like more than a fryer. A reviewer who tested it with baking, dehydrating and fermenting found those modes usable, though the main use for most buyers will be air frying, roasting and reheating.

Cooking Tips for This Model

• Cut food to the same size so everything cooks evenly in the large basket.
• Leave the crisper plate in place; it lifts food so air can flow underneath.
• Reduce recipe times from other air fryers. The strong fan cooks fast, and one reviewer said recipes needed speed adjustments.
• Use a small amount of oil, brushed or lightly misted from a pump bottle, not aerosol spray.
• Shake or turn food halfway if your version has no reminder.
• Cook poultry to a safe internal temperature using a thermometer. Do not rely on time alone.
• For breaded foods, press crumbs on firmly so the fan does not blow them off.

For a worked example, see our air fryer chicken breast times and temps, which also covers checking doneness.

Common Questions About Size

Six quarts sounds large, but air fryers cook in a single layer, so the surface area is what counts. The TurboBlaze’s square 9 by 9 inch basket is roughly 80 square inches of floor, which is enough for about four chicken thighs side by side or a full portion of fries for three to four people, as an estimate based on the dimensions. A reviewer cooked a 1.9 kg chicken in it, which tells you the vertical space is also generous. A larger family can cook in two rounds.

For comparison, the Ninja AF141 is a 5-quart model and the Cosori Pro LE is 5 quarts as well. The Ninja AF181 is slightly larger at 6.5 quarts. If you often feed five or more, look at a dual-basket model, which our family meals guide compares.

TurboBlaze vs Close Rivals

These are the models it is usually compared with. Details come from the listing titles.

Cosori Air Fryer Pro LE 5 Qt, 9-in-1, Ceramic Coating, Shake Reminder, Grey | 7 presets with Reheat, Keep Warm, Max 450°F, 85% Less Oil, Touch control, LED glass panel, 130+ Chef-inspired Recipes, 1500W

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Ninja Air Fryer XL with MaxCrisp, 6.5 Qt, 6-in-1, Grey, AF181 | Max crisp, air fry, roast, bake, reheat, dehydrate, 1750W, 450F max, Fits 9 lbs wings

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Ninja Air Fryer Pro, 5 Qt, 4-in-1, Grey, AF141 | Air fry, roast, reheat, dehydrate, 1750W, 400F max, Fits 4 lbs fries, Nonstick basket, Dishwasher-safe

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Chefman Air Fryer – 6 QT Compact Airfryer for Quick & Easy Meals in Minutes, Features Hi-Fry Technology for Extra Crisp, Touchscreen Controls with 4 Presets, Nonstick & Dishwasher Safe Basket - Black

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A direct comparison with Ninja models shows the trade-off: Ninja AF-series fryers have one-year warranties by one reviewer’s account and nonstick coatings that are not ceramic, while the Cosori lists two years and a ceramic coating. Ninja leads in some expert roundups; others pick the Cosori. See our brand comparison for the full picture, or our 6-quart air fryer guide for more sizes.

Where Reviewers Agree and Disagree

The pattern is useful. The positive reviews come from cooks who used a range of foods and adapted timing; the critical one points to results that varied from dish to dish. If you are happy to adjust times and fan behaviour, you will likely land with the majority. If you want an appliance that needs no attention, a preset-driven model with shake reminders may fit better.

Who Should Buy It, and Who Should Skip

A good fit

• Households of two to five who cook mostly one dish at a time.
• Shoppers who prioritise a quiet fan and a ceramic coating.
• Cooks who want low-temperature modes for proofing and drying.

Skip it if

• You regularly cook two different foods at the same time; a dual-basket air fryer is a better tool.
• You need a shake reminder and do not want the smart version.
• You want cabinet-friendly dimensions; at roughly 12 by 14 inches with 5 inches of clearance, it takes space.

Placement and Safety

• Place it on a level, heat-safe surface with about 5 inches of space behind and above.
• Do not put it under a low cabinet that could be damaged by rising heat.
• Never use it without the crisper plate and basket in place, and never leave it running unattended with oil-heavy foods.
• Keep liners weighed down by food so they cannot touch the heating element.
• Let the basket cool before washing, and keep the cord away from the hot housing.
• If you notice smoke, stop the cycle and check for grease buildup or loose food pieces.

The basket lock is a useful safety touch, but it also means you need a firm push to seat the drawer. If the drawer feels loose, remove it and reinsert it rather than forcing it.

Is the Ceramic Coating Better?

Ceramic-coated cookware is popular with buyers who want to avoid PTFE, and Cosori markets the TurboBlaze as PFAS-free on the main listing. Ceramic coatings tend to wear faster than people expect if they are scrubbed or overheated, so the care rules matter: soft sponge, no metal tools, no aerosol spray. Whatever you choose, check the exact listing, because coating details can differ between versions.

Cost of Ownership

Common Problems and Quick Fixes

• Food is browned outside, pale inside. The fan is fast; lower the temperature by 10 to 25 degrees F and extend the time.
• Uneven browning. Reduce crowding and turn the food once.
• The basket will not slide in. Reseat it and press firmly; one reviewer reported this needed repositioning.
• Light food moves around. Weigh down light items or use a perforated liner.
• Smell on first use. New units can have a short odor; ventilate the kitchen.
• Fingerprints on the touchscreen. Wipe with a soft dry cloth after the unit has cooled.

Buying Checklist

1. Pick the version: base 9-in-1 (PFAS-free ceramic on the main listing), the Light Gray ceramic model, or the Smart model with shake reminders.
2. Check the clearance. You need roughly 5 inches at the back and above.
3. Decide whether one basket is enough. If you cook two dishes at once, consider a dual-basket fryer instead.
4. Confirm the warranty on the listing you buy from.
5. Plan for a little learning time; the fan is stronger than many rivals and recipes may need shorter times.

Frequently Asked Questions

Is the Cosori TurboBlaze PFAS-free?

The main listing describes a PFAS-free ceramic coating. One reviewer listed PTFE in an earlier unit, so confirm on the exact listing you buy.

Is it loud?

It is described as quiet for an air fryer, thanks to the DC motor; one reviewer measured under about 60 dB at the top speed. Expect fan noise, not silence.

Does it need preheating?

Cosori says not always. Preheat for frozen foods and baking, and skip it for many vegetables.

Does it have a shake reminder?

The standard model does not, according to one review. The TurboBlaze Smart listing includes shake reminders and remote control.

How big is the basket?

It is about 9 by 9 inches and holds 6 quarts. Reviewers fit a whole chicken of about 1.9 kg in one test and say it suits larger families, though one outlet disagrees.

Can it proof dough or dehydrate food?

Yes. It has proof and dry modes, and the temperature starts at 90 degrees F.

How is it different from the Ninja AF181?

The Ninja has 6.5 quarts and a 1,750 W rating; the Cosori uses a DC motor, five fan speeds and a ceramic coating. Choose by noise, coating and warranty.

Is it dishwasher-safe?

The basket and crisper plate are described as dishwasher-safe. Hand washing is gentler on coatings.

Related Guides

Cooking tips for this style of fryer: air fryer chicken breast times and temps.

Verdict

The TurboBlaze is a good single-basket choice for cooks who value a large square basket, a quiet fan and flexible low-temperature modes. Pick the Smart version if a shake reminder matters, a dual-basket Ninja if you cook two dishes at once, and a cheaper 5-quart if space and budget lead. As with any air fryer, learn its timing over a few cooks and keep food in a single layer.

Last updated: October 2026