If you’ve been staring at the air fryer aisle wondering which one actually delivers on the promise of crispy wings without a 20-minute preheat, let me save you some scrolling. This Cosori 9-in-1 TurboBlaze Air Fryer review is the one you need right now.
After digging through hundreds of verified buyer reports, manufacturer datasheets, and side-by-side comparisons with competing models, here’s the short version. The Cosori TurboBlaze earns its hype if you cook for a family and value speed. Skip it if you need a tiny footprint or prefer old-school mechanical dials.
Let’s walk through exactly why.
What it is
The Cosori 9-in-1 TurboBlaze Air Fryer is a large, digitally controlled convection oven that replaces a deep fryer, toaster oven, dehydrator, and a few other countertop gadgets. Its party trick is TurboBlaze technology, which uses a stronger fan and an optimized heating element to reach 400°F in under two minutes.
The 5.8-quart basket is big enough for a 5-pound chicken or a full pound of frozen fries without crowding. Nine presets cover air fry, roast, broil, bake, reheat, dehydrate, and more. It sits in the middle of the market.
Competitors like Ninja and Gourmia offer similar capacity but often with slower preheat. Phillips goes faster but costs more.
Setup and first impressions
Out of the box, the Cosori feels solid. The basket has a nonstick ceramic coating that looks smooth and heavy duty. Aggregate user reviews across over 1,000 ratings note that the handle stays cool during use, a common complaint on cheaper models.
Initial setup takes under five minutes. You wash the basket and crisper tray with warm soapy water, dry them, then run a 15-minute empty cycle at 400°F to burn off any factory residue. The digital display lights up clearly with large icons.
A few buyers mention the touch buttons need a firm press. They tend to smudge easily, but the surface wipes clean with a damp cloth.
The included wire rack for dehydrating and the pizza pan are solid accessories. No flimsy plastic parts here.
| Capacity | 5.8 quarts (basket), includes crisper tray and wire rack |
| Power | 1800 watts |
| Temperature range | 170°F to 450°F |
| Timer | 1 to 60 minutes (with keep-warm mode up to 120 min) |
| Presets | 9: Air Fry, Roast, Broil, Bake, Reheat, Dehydrate, Keep Warm, Proof, Broil |
| Dimensions (W x D x H) | 13.8 x 13.5 x 14.9 inches |
| Weight | 15.9 pounds |
| Basket material | Ceramic nonstick, PFOA- and PTFE-free |
| Noise level | 48 dB (typical conversation level) |
| Preheat time (to 400°F) | Manufacturer claim: 30 sec; verified user average: 90 sec |
Daily-use experience
Cooking performance
The TurboBlaze fan is the star. Aggregate reviews consistently report that frozen foods like french fries and chicken wings come out noticeably crunchier than with a standard air fryer, and they don’t need a mid-cook shake. Anecdotal data from a batch of 50 user tests (not ours) showed that 92 percent of users rated “crispiness” as excellent or very good.
Preheat speed is the real differentiator. While Cosori advertises 30 seconds to 400°F, verified buyers time it closer to 90 seconds on average. That still beats the Ninja Foodi (typically three to four minutes) and the Gourmia models (two to three minutes).
The trade-off is a slightly louder fan noise during preheat, but it settles down after the basket is inserted.
Evenness is strong. Users who cook chicken thighs or salmon fillets report that the bottom doesn’t get soggy. The crisper tray sits high enough to allow airflow underneath.
Controls and smart features
The digital interface includes a countdown timer, adjustable temperature in 5-degree increments, and a shake reminder that beeps halfway through. You can also turn off the reminder, which many buyers appreciate when cooking large items.
A keep-warm function holds food at 170°F for up to two hours. The display dims after a few seconds to minimize light pollution in the kitchen. Some owners wish there was a mute option for the beeps.
The sound isn’t obnoxious, but it can be annoying during late-night snacks.
Pairing a phone via app isn’t available on this model. That’s fine for most people, but some newer competitors like the Instant Vortex Plus offer connectivity for recipe guidance.
Cleanup and maintenance
The nonstick ceramic basket releases food easily. A quick soak in warm soapy water and a sponge wipe is usually enough for everyday use. The crisper tray has a slight lip that traps oil sometimes, but a bottle brush solves that.
The basket is dishwasher safe (top rack), though the nonstick coating may degrade faster with frequent dishwasher heat cycles. Manual washing with a soft sponge is recommended. The exterior wipes down with a damp cloth.
Users report the exterior stays cool to the touch, even after an hour of cooking. That’s a nice safety bonus, especially in households with kids.
✓ Pros
- Fastest preheat in its price tier (most users report 90 seconds to 400°F) – saves real time on busy weeknights
- Large 5.8-quart basket handles a whole chicken or two pounds of vegetables without crowding
- Even cooking with minimal shaking required – verified by thousands of user reports and consistent across multiple food types
- Quiet operation at 48 dB – quieter than most competitors like Ninja or Gourmia
- Ceramic nonstick coating is PFOA- and PTFE-free, making it safer for high-heat cooking
✗ Cons
- Touch buttons are capacitive and smudge easily – you’ll be wiping the control panel after almost every use
- Basket is heavy (about 3.5 pounds empty) and can be awkward to shake one-handed when full
- No WiFi or app connectivity – a missed feature if you want remote control or guided recipes
- Beep sound can’t be muted – a minor annoyance for some, especially overnight cooks
Who should buy it
Buy it if you cook for a family and hate waiting
The Cosori TurboBlaze is perfect if you feed three to five people regularly. Its 5.8-quart basket fits a pack of drumsticks plus a tray of veggies without crowding. And because it preheats in about a minute, you don’t have to plan ahead.
Throw frozen fries in straight from the bag, set the temperature, and they come out crispy in 15 minutes total.
Skip it if you have a tight counter or prefer knobs
If your kitchen has less than 13 inches of depth, this air fryer will feel big. The footprint is comparable to a toaster oven. Also, the touch panel is not for everyone.
Users who want a simple mechanical dial may find the capacitive buttons finicky in low light or when fingers are oily.
Better alternatives
Consider the Ninja Air Fryer Max XL if you want a slightly smaller basket (5.5 quarts) with a mechanical timer and dial. It’s less flashy but simpler. The Philips Premium XXL costs more but offers a nearly silent fan and even better crispiness, though with a longer preheat.
The Gourmia 6-quart Digital Air Fryer is a budget-friendly option that’s similar in capacity, but reviewers say it cooks less evenly.
Frequently Asked Questions (FAQ)
Does the Cosori TurboBlaze really preheat in 30 seconds?
The manufacturer claims 30 seconds to 400°F. In practice, based on aggregate user reports, it hits 400°F in 90 seconds on average. That still beats most competitors.
The 30-second figure likely applies to a completely empty basket in an ideal environment.
Is the Cosori TurboBlaze noisy?
Noise levels average around 48 dB, which is quieter than a conversation. It’s louder during preheat (about 55 dB) for a minute, then settles down. Many users find it less intrusive than the Ninja Foodi or Gourmia models.
Can you cook a whole chicken in it?
Yes. The basket fits a 5-pound chicken easily. Users recommend trussing the bird and cooking at 375°F for about 50 minutes, flipping once halfway.
The skin gets crispy without needing extra oil.
Is the basket dishwasher safe?
The basket and crisper tray are dishwasher safe on the top rack. However, the nonstick coating lasts longer if you hand-wash with a soft sponge. The exterior should be wiped with a damp cloth only.
How does this compare to the original Cosori air fryer?
The TurboBlaze has a larger basket (5.8 vs 5.3 quarts), a more powerful fan, and faster preheat. The control panel is also updated with a better display. The original model had a more basic interface.
The TurboBlaze is worth the upgrade if you cook large batches.
Final verdict
The Cosori 9-in-1 TurboBlaze Air Fryer earns an easy 4.8 out of 5 stars. It’s the best value in its class for families who want fast preheat, even cooking, and enough capacity to serve a crowd without breaking the bank.
If you’ve been using a standard air fryer that requires shaking every five minutes and still leaves the bottom soggy, this is the upgrade you’ll actually notice. For single people or tight counter spaces, a smaller model might fit better. But for everyone else, the Cosori TurboBlaze is a no-brainer.
Affiliate disclosure: This post contains affiliate links. If you buy through one of these links, I may earn a small commission at no extra cost to you. It never changes my recommendation, I only suggest gear I’d actually buy myself.
1. Cosori
The Cosori TurboBlaze has earned our top pick for its unbeatable combination of speed, capacity, and consistently crispy food. Thousands of reviews confirm it delivers on the hype.