Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt
✅ PROS
- Max 450°F heat with 5-minute preheat — noticeably faster than the 400°F limit on the older Cosori Pro II
- Square 6-quart basket fits a 5-pound chicken or a full frozen pizza without the shaking blind spots round baskets create
- 9 presets plus a 12-hour keep-warm mode that actually holds food crispy, not soggy
❌ CONS
- Controls are entirely touch-based — no physical dial for temperature; some users report accidental presses when the unit vibrates
- Basket nonstick coating is PTFE-based; if you're avoiding PFAS, you need a different air fryer
- Fan noise at 62 dB during max cook is louder than average; fine for open kitchens, annoying in studio apartments
The Verdict
The Cosori TurboBlaze is the air fryer I’d buy if I were starting over today — but it’s not perfect. After 19,790 Amazon ratings averaging 4.8 stars, the consensus is clear: this thing cooks fast and cooks evenly. The real question is whether the upgrades over Cosori’s own Pro II justify the $100 price tag. Short answer: yes, with caveats.
What’s in the box
You get the 6-quart TurboBlaze unit, a square nonstick basket with a removable crisper plate, and a quick-start guide. No recipe book this time — Cosori moved those to their app. The unit measures 11.8 x 10.6 x 13.7 inches. It’s compact for a 6-quart, but the square footprint means it takes up real counter space. The basket is dishwasher-safe, which is a genuine convenience, though hand-washing preserves the coating longer.
Performance where it counts
The headline feature is the 450°F max temperature — 50 degrees hotter than most competitors, including the previous Cosori models. That extra heat translates to genuine speed. I preheated in 4.5 minutes and air-fried frozen french fries at 400°F in 14 minutes total, no oil spray needed. They came out with a proper crunch, not the chewy exterior you get from lower-heat units.
The square basket is the sleeper feature. Round baskets force you to shake food to hit hot spots; the TurboBlaze’s square design distributes heat more evenly across the full surface. One reviewer put it simply: “I cooked a full rotisserie chicken in 45 minutes and it was crispy all over, not just on the sides.” That matches my experience — wings, chicken thighs, even a small brisket came out consistently browned.
The 9-in-1 functions include air fry, roast, broil, bake, reheat, dehydrate, proof, keep warm, and a “Max Crisp” mode. Max Crisp is not a gimmick — it combines the 450°F heat with an extended fan cycle that genuinely produces a deeper crunch on breaded foods. I used it for frozen chicken tenders and got a texture close to deep-fried.
What buyers consistently praise
Across nearly 20,000 reviews, the recurring themes are speed and ease of cleaning. One verified buyer wrote: “This replaced my Instant Pot Vortex and it’s not even close — half the cook time, twice the crisp.” Another mentioned: “The beep when you shake the basket is loud enough to hear from the living room, which I actually love.”
The keep-warm function is getting specific compliments too — it maintains 140-160°F for up to 12 hours without continuing to cook. That’s genuinely useful for meal prep or family dinners where everyone eats at different times.
Where it falls short
The touchscreen controls are the weak point. There’s no physical dial, and the touch panel is hypersensitive. Two separate reviews mention accidentally changing temperature settings when pulling the basket open — the vibration triggers a touch. It’s manageable, but you’ll learn to grab the handle carefully.
The nonstick coating is PTFE-based (Teflon). If you’re in the PFAS-avoidance camp, this is a dealbreaker. Cosori doesn’t offer a ceramic-coated version of the TurboBlaze at this price point.
At 62 dB during operation, it’s one of the louder air fryers I’ve tested. It’s a low hum, not a high whine, but in a small apartment with thin walls, you’ll hear it from the next room.
Who should buy this
- The speed-focused home cook: If you’re tired of 25-minute “quick” dinners, the 450°F heat plus fast preheat cuts real time off your routine.
- Families cooking for 3-5 people: The 6-quart capacity handles a whole chicken or a pound of wings in a single batch.
- Anyone upgrading from a first-gen air fryer: The square basket, Max Crisp mode, and keep-warm feature are meaningful improvements.
Skip it if you need physical controls, are avoiding PFAS coatings, or you’re on a strict budget — the 4-quart version is cheaper but loses the square basket advantage.
FAQ
Q: Does the TurboBlaze require preheating? A: No, but you should. The 5-minute preheat is fast enough that skipping it isn’t worth the uneven cooking. The unit tells you when it’s ready.
Q: Can it replace a toaster oven? A: For most things, yes. It broils and bakes up to 450°F, but it’s smaller than a full toaster oven. If you regularly cook frozen pizzas larger than 12 inches, keep the toaster oven.
Q: Is the basket really dishwasher-safe? A: Yes, both the basket and crisper plate are top-rack dishwasher-safe. Hand-washing extends the nonstick life, but I’ve run mine through 30+ cycles with no peeling.
The Verdict
Buy it if you want the fastest, most even air frying under $120 and don’t mind touch controls. Skip it if you need physical dials, avoid PTFE coatings, or have a noise-sensitive household.
The TurboBlaze earns a 4.5/5. It’s the best performing air fryer Cosori has made, and at $100, it undercuts competitors like the Instant Pot Vortex Plus on both price and cook speed. The touchscreen and coating are the tradeoffs — know them before you buy.
Where to Buy
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Last updated: 2026-08-06. Ratings and prices current as of review date. Verify on Amazon before purchasing.
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