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Dmytro_B 8.6K Views
Apr 19, 2026 1:05 PM

Ninja Air Fryer & Toaster Oven Combo 10-in-1 Prestige Smart XL Oven DT551 with Thermometer $249.95

$250

$430

41% off
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Ninja Air Fryer & Toaster Oven Combo with Thermometer [amazon.com] | 10-in-1 Prestige Smart XL Oven with Pro Cook System Thermometer | Fits up to a 12lb Turkey | Pizza, Bake, Dehydrate | 1800 Watts | Stainless Steel | DT551 $249.95
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Ninja Air Fryer & Toaster Oven Combo with Thermometer [amazon.com] | 10-in-1 Prestige Smart XL Oven with Pro Cook System Thermometer | Fits up to a 12lb Turkey | Pizza, Bake, Dehydrate | 1800 Watts | Stainless Steel | DT551 $249.95

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Community Reviews

This Ninja countertop oven is best as a fast, versatile replacement for a regular oven, with strong results for roasting, baking, toast, reheating, and sheet pan meals. The air roast and air fry functions handle frozen foods, pizza, chicken, and even turkey well, and the included thermometer is handy for holding temperature or checking doneness. The main tradeoff is that it is not as crisp or as quick as a dedicated basket air fryer, especially for fries, nuggets, or greasy foods. It also uses a lot of power and can be overkill for small meals, making it a solid fit if you want one appliance to do most kitchen jobs.

  • The oven air roast and baking functions can replace a full-size oven for many meals.

    YoManWhatCornPopThuggzMatta

  • The included meat probe can help hold low temperatures for timing dinner and cooking meats.

    Kl16732DaMexica

  • The air roast feature can cook thicker items and can reduce cook time for frozen pot pie.

    CornPopThuggzMatta

  • The unit can preheat in under a minute and can cook on two levels for faster multitasking.

    todor.papazov

  • Air frying performance can take longer than dedicated basket air fryers for crisp results.

    jimschoicejimschoice

  • Greasy foods can splatter and create mess because drippings can drop through the basket.

    jimschoicejimschoice

  • Meat cooking with the included thermometer can produce unsatisfactory results for some users.

    DaMexica

  • Reliability can be inconsistent, with one unit finishing bake early and other units failing after replacement.

    dpthoma1

Common Questions (5)

AI-generated summary based on comments from the community. Updated ago

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18 Comments

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Apr 20, 2026 4:49 AM
1.1K Comments
Joined Dec 2005
jimschoiceApr 20, 2026 4:49 AM
1.1K Comments
Quote from jdsteel7 View quoted comment :
These positive comments kind of smell of bots. We've been looking for an air fryer that doesn't have as much non-stick crap as the ninja air fryer we currently have. I've heard these 2-in-1 toaster over/air fryers don't do nearly as good a job at air frying as a dedicated air fryer. Is that the case here or have people actually had better experiences air frying in this?
This is a great oven. I use the broil and reheat functions often. Mostly use it to bake things. Sometimes roast meats. It does all of that great. But, it isn't as great at air frying. It will do it, but it takes 50% longer than my Cosori air fryer. And, everything drips / drops down through the basket. My house smells of the roast and plantains I cooked in my Ninja oven. I have never smelled a bot, so don't know what that's like.
Apr 20, 2026 5:14 AM
43 Comments
Joined Sep 2015
clamson95Apr 20, 2026 5:14 AM
43 Comments
Quote from jdsteel7 View quoted comment :
These positive comments kind of smell of bots. We've been looking for an air fryer that doesn't have as much non-stick crap as the ninja air fryer we currently have. I've heard these 2-in-1 toaster over/air fryers don't do nearly as good a job at air frying as a dedicated air fryer. Is that the case here or have people actually had better experiences air frying in this?
I have this unit but the one before it without the metal facade by the buttons. I'm sure it works identically. With that said- it's a great oven for most things that an oven would do including making great toast, but it's honestly not a good air fryer. It takes way more work and fanangling with the temps and rack/ mixing around than it should and you don't usually end up with that air fryer crisp no matter what since it has so much air to move, which also leads to a very loud cooking process. It will dehydrate jerky pretty well also, I've used it for that a few times. We use it every day and really like it, but keep in mind if all you want is very crisp fries and nuggets like some may want from an air fryer this probably isn't it. Smaller ones do that job a lot better. But, if you want to cook a nice sheet pan of chicken and vegetables, reheat pizza, toast a sandwich, make cookies or bread, make jerky etc- this may be great for you. One of my favorite things is keeping food or plates hot using the dehydrate setting at 150°. That's been awesome. I got mine for like $150 with a warranty at Best Buy and at that price it's a no brainer.
1
Apr 24, 2026 11:15 AM
83 Comments
Joined Jan 2015
todor.papazovApr 24, 2026 11:15 AM
83 Comments
Great oven. I have cooked 100s of chicken nuggets and tater tots… I got the Costco version a year ago. I barely use my regular oven. The ninja can cook on 2 levels and it preheats for less than a minute. I am honestly thinking to buy one just for the trays and baskets. Those stuffs are expensive on the Ninja website

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