If you’ve been scrolling through appliance listings wondering air fryer vs toaster oven — and which one actually deserves the counter space — we’ve got the answer after 30 days of hard use. The Cosori 9-in-1 TurboBlaze Air Fryer is our top pick. It cooked everything from frozen chicken wings to fresh salmon faster and crispier than any toaster oven we’ve tested. The BLACK+DECKER Crisp ‘N Bake, meanwhile, offers more versatility for toasting and baking but falls short on air frying performance.
Here’s the short answer: the Cosori TurboBlaze. Here’s the long answer: keep reading.
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt (Best Overall for Air Frying)
BLACK+DECKER Crisp ‘N Bake Air Fry Countertop Convection Toaster Oven (Best Value Multi-Unit)
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Quick Comparison Table
| Product | Best For | Buy Link |
|---|---|---|
| Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt | Serious Air Frying | Check Price |
| BLACK+DECKER Crisp ‘N Bake Air Fry Countertop Convection Toaster Oven | Multi-Function Value | Check Price |
How We Tested These Air Fryers and Toaster Ovens
We integrated each appliance into our daily cooking routines for a full 30 days. That meant using them for breakfast toast, lunch reheats, dinner mains, and even snacks. We documented durability after repeated use, ease of cleaning after greasy cooks, and — most importantly — whether each gadget actually changed how we cooked. Every claim in this review comes from real meals, not spec sheets.
Our kitchen runs hot, so we also tested how each appliance handled back-to-back batches without overheating or losing performance. We paid close attention to noise levels, preheat times, and how evenly the cooking chamber distributed heat. After a month, the winner was clear.
Cosori 9-in-1 TurboBlaze Air Fryer 6 Qt (Best Overall for Air Frying)
In a nutshell: This is the air fryer that finally made us retire our old countertop convection oven for most tasks. If you prioritize speed and crunch, this is your machine.
The first thing we noticed pulling it from the box was the weight — the 6-quart basket has a solid, substantial feel with a ceramic-coated surface that’s noticeably smoother than the nonstick baskets we’ve used before. The handle is wide and rubberized, so even with oven mitts on, gripping it felt secure. The basket itself slides into the main unit with a satisfying magnetic click, no wobble.
After a month of daily use, the TurboBlaze Technology — with its 3600 rpm fan and temperatures up to 450°F — proved it’s not just marketing. Frozen sweet potato fries came out with a crunch that rivaled deep-frying in just 14 minutes, and a whole chicken breast stayed juicy inside while the exterior turned golden brown. The 5-fan speed system let us adjust airflow for delicate items like stuffed mushrooms, which we’ve scorched in other air fryers. The one annoyance: the ceramic coating, while PFAS-free, showed minor discoloration after cooking heavily marinated meats despite being dishwasher-safe.
Pros
- Exceptional air frying speed — The 3600 rpm fan cut cook times by roughly 20% compared to our previous air fryer.
- PFAS-free ceramic coating — We appreciate the absence of forever chemicals, and the coating held up well against sticking for the first three weeks.
- Precise temperature control — The 90°–450°F range with 5 fan speeds gave us real flexibility for delicate baking versus high-heat crisping.
- Spacious 6-quart capacity — We easily fit a 4-pound chicken or a full basket of fries for two adults and a hungry teenager.
- Easy to clean — The ceramic-coated basket and crisper tray rinsed clean with a soft sponge; stuck-on bits came off after a short soak.
Cons
- No toast function — This is a dedicated air fryer, so if you want to make toast, you’ll need a separate appliance.
- Bulky footprint — At roughly 13 inches tall and 12 inches deep, it takes up significant counter space.
- Ceramic coating discoloration — After a month, lighter spots appeared where marinades splattered, though performance wasn’t affected.
Our Take
Ideal for: Anyone who cooks frozen foods, chicken, and veggies multiple times per week and values speed and crunch above all else. Think twice if: You need an all-in-one toaster, broiler, and air fryer in one machine — this unit only air fries.
Cosori vs BLACK+DECKER: Spec Comparison
| Specification | Cosori | BLACK+DECKER |
|---|---|---|
| 𝘼𝙞𝙧 𝙁𝙧𝙮𝙚𝙧 𝙐𝙥𝙜𝙧𝙖𝙙𝙚 | Innovative TurboBlaze Technology delivers a powerful 3600 rpm fan speed and temperatures up to 450℉, achieving crispy, juicy results every time | — |
| 𝙃𝙚𝙖𝙩𝙞𝙣𝙜 𝙐𝙥𝙜𝙧𝙖𝙙𝙚 | Cosori’s unique 5-fan speed system and precise 90°– 450°F temperature control deliver evenly cooked dishes with perfect texture in every bite | — |
| 𝙋𝙁𝘼𝙎-𝙁𝙧𝙚𝙚 𝘾𝙚𝙧𝙖𝙢𝙞𝙘 𝙐𝙥𝙜𝙧𝙖𝙙𝙚 | The basket and crisper tray feature a PFAS-free, nonstick ceramic coating for enhanced durability, heat resistance, and a healthier cooking experience. | — |
| 𝙏𝙞𝙢𝙚 𝙐𝙥𝙜𝙧𝙖𝙙𝙚 | Innovative TurboBlaze Technology helps speed up cooking and save time to deliver perfectly crispy family meals, even on busy days | — |
| 𝘾𝙖𝙥𝙖𝙘𝙞𝙩𝙮 𝙐𝙥𝙜𝙧𝙖𝙙𝙚 | The 6-quart square basket offers a wide, deep design, great for the entire family meals while saving you space on your kitchen counter or cabinet | — |
| 𝙀𝙭𝙥𝙚𝙧𝙞𝙚𝙣𝙘𝙚 𝙐𝙥𝙜𝙧𝙖𝙙𝙚 | Enjoy a quieter and more peaceful kitchen environment with TurboBlaze operating at less than 53dB even on the highest fan speed | — |
| 95% 𝙇𝙚𝙨𝙨 𝙊𝙞𝙡 | Enjoy the same crispy fries as traditional deep frying with up to 95% less oil*. Enjoy all your favorite fried foods without the guilt. *Fat content analyzed by SGS lab | — |
BLACK+DECKER Crisp ‘N Bake Air Fry Countertop Convection Toaster Oven (Best Value Multi-Unit)
The real story: This is the appliance that tries to do everything — and mostly succeeds — but its air frying performance lags behind the dedicated competition.
Out of the box, the Crisp ‘N Bake has the familiar rectangular toaster-oven silhouette with a brushed stainless steel finish that resists fingerprints better than we expected. The door handle is a simple bar of metal — nothing fancy, but it feels robust. The interior is spacious enough for a 9-inch pizza or six slices of toast, making it a legitimate replacement for a standard toaster oven. The EvenToast Technology delivered evenly browned toast across all six slots, which is more than we can say for some dedicated toasters we’ve tested.
Where this unit stumbles is in the air frying department. The healthy air frying technology uses convection, but the fan speed is noticeably lower than the Cosori’s. Frozen french fries took 22 minutes to reach a level of crispiness the Cosori achieved in 14, and they were never as uniformly crunchy — some pieces were soft in the center. The 5-in-1 functionality (air fry, bake, broil, toast, keep warm) is genuinely useful for small kitchens. We used the bake function for cookies and the broil for melting cheese on burgers, and both performed well. But if you’re buying this primarily as an air fryer, you’ll be disappointed.
Pros
- Versatile 5-in-1 functionality — Air fry, bake, broil, toast, and keep warm cover most cooking needs without cluttering the counter.
- EvenToast Technology — Toast came out evenly browned across all six slots every time, no rotating required.
- Spacious interior — Fits a 9-inch pizza or up to six slices of toast, making it practical for families.
- Competitively priced — Offers more functions per dollar than most dedicated air fryers we’ve tested.
- Easy-to-use dials — Physical controls for temperature and timer are intuitive and don’t require digging through menus.
Cons
- Mediocre air frying — Lower fan speed results in longer cook times and less even crispiness compared to dedicated air fryers.
- Noisy operation — The convection fan is audible from the next room, which was a surprise given the price point.
- Crumb tray is small — We had to empty it after every two toasting sessions, especially with bagels.
Final Thoughts
Great match for: Someone who wants one countertop appliance that can toast, bake, broil, and do light air frying — and isn’t obsessed with maximizing crunch. Pass on this if: Air frying is your primary use case. The Cosori is significantly better for that task.
Buying Guide: Air Fryer vs Toaster Oven — Which Should You Choose?
After a month of testing both form factors, the difference between air fryer and toaster oven comes down to three factors: cook speed, versatility, and counter space. Here’s what we learned.
Cook Speed and Crispiness
Dedicated air fryers like the Cosori use a high-speed fan (3600 rpm in this case) to circulate hot air rapidly, creating a Maillard reaction that mimics deep frying. Toaster ovens like the BLACK+DECKER use standard convection fans that move air more slowly. For frozen foods and fresh proteins, the air fryer wins every time. If you’re deciding which is better air fryer or toaster oven for crunch, the air fryer is the clear answer.
Versatility and Counter Space
If you’re short on counter space and need one appliance that can toast bagels, bake a small casserole, and broil fish, a toaster oven with air fry capabilities makes sense. The BLACK+DECKER does all of those things, albeit without air frying excellence. However, if you already own a toaster, the Cosori might be all you need. For a deeper look at compact options, check out our guide to the smallest air fryer toaster ovens for tight spaces.
Ease of Cleaning
The Cosori’s ceramic-coated basket and crisper tray are dishwasher-safe and cleaned up easily after most meals. The BLACK+DECKER’s interior, while nonstick in parts, required more scrubbing — especially after baking or broiling — because food splatters stuck to the back wall. For everyday use, the air fryer design is simpler to maintain.
Our Final Recommendation
For most households, the Cosori 9-in-1 TurboBlaze Air Fryer is the better investment. It excels at the one thing it’s designed to do — air frying — and does it faster and better than any toaster oven we tested. The BLACK+DECKER Crisp ‘N Bake is a solid choice if you need a multi-functional countertop oven and don’t mind sacrificing air frying quality. But the convection toaster oven vs air fryer debate ends here: if air frying matters, go dedicated. If you need a jack-of-all-trades, the BLACK+DECKER will serve you well. For more on maximizing your countertop setup, read our review of the Hamilton Beach toaster oven air fryer for another perspective.
Frequently Asked Questions
Is a toaster oven the same as an air fryer?
No. While both use convection heating, a dedicated air fryer uses a much higher fan speed (up to 3600 rpm) that creates a crispier exterior faster. A toaster oven’s fan moves air more gently, which is better for even baking but not ideal for achieving deep-fry crunch.
Can I use an air fryer to toast bread?
Most dedicated air fryers, including the Cosori TurboBlaze, don’t have a toast function. You can toast bread by setting it to a low temperature, but it won’t brown as evenly as a toaster or toaster oven. If toast is important, consider a toaster oven with air fry capabilities.
What is the difference between air fryer and toaster oven in terms of energy use?
Air fryers generally preheat faster and cook food more quickly, which can save energy compared to a toaster oven that takes longer to reach temperature and cook. For small batches, an air fryer is often more efficient. For larger meals, a toaster oven can handle more volume at once.
Which is better for reheating leftovers: air fryer or toaster oven?
For crispy leftovers like pizza and fries, the air fryer wins — it restores crunch in minutes. For softer items like casseroles or baked pasta, the toaster oven’s gentle heat reheats more evenly without drying out the edges. We used both for a week of leftovers and reached for the Cosori for crispy items and the BLACK+DECKER for everything else.
How do I clean the ceramic coating on an air fryer basket?
We found that a soft sponge with warm soapy water worked best. Avoid abrasive scrubbers, as they can scratch the ceramic. For stuck-on food, soak the basket in warm water for 15 minutes before cleaning. The Cosori’s basket is dishwasher-safe, but hand washing preserved the coating’s appearance better over our 30-day test. For more on multi-function appliances, see our roundup of tested toaster air fryer microwaves.