Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook

Ninja

DT551

Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook
Ninja Prestige Smart XL Air Fryer & Countertop Oven + Pro Cook

Customer Media

Highlights

Integrated Pro Cook System Achieve the perfect level of doneness from rare to well-done at the touch of a button using the integrated thermometer and Auto Temp Detect Intelligence, eliminating the need for guesswork.
Smart Surround Convection Features a high-velocity fan and rear heat source that provides up to 10x the convection power of a traditional built-in oven, delivering an all-around crisp without the need to flip or rotate food.
10-in-1 Versatile Functionality A multi-purpose kitchen powerhouse with 10 specialized cooking programs: Air Fry, Whole Roast, Air Roast, Bake, Dehydrate, Pizza, Broil, Toast, Bagel, and Reheat.
XL Family-Sized Capacity The extra-large interior accommodates two 9×9 baking trays, a 12 lb. turkey, or up to 9 slices of toast simultaneously, making it ideal for large family meals and entertaining.
Rapid Preheat and Cooking Saves time in the kitchen with a lightning-fast 90-second oven preheat and cooking speeds up to 30% faster than a standard full-size convection oven.

Pros & Cons

Pros

  • Exceptional Versatility and Performance: The 10-in-1 functionality allows users to air fry, bake, roast, and dehydrate with consistent results, often making traditional ovens obsolete. It features a large interior capacity that can accommodate whole chickens, 13-inch pizzas, or multiple trays of food simultaneously.
  • Rapid Preheat and Cooking Speed: The unit features an incredibly fast preheat time of approximately 90 seconds, which is significantly faster than standard full-sized ovens. This efficiency allows users to start cooking almost immediately and reduces overall meal preparation time.
  • Integrated Smart Thermometer: The Pro Cook System includes a built-in thermometer probe that monitors internal food temperature and automatically shuts off the unit when the target doneness is reached. This feature eliminates guesswork and ensures meats are cooked perfectly and remain juicy.

Cons

  • High Noise and Vibration Levels: A frequent complaint is the excessive noise generated by the convection fan, which some users compare to a jet engine or an airplane. Additionally, several reviewers reported distracting metallic rattling or vibrations during operation.
  • Large Countertop Footprint: The unit is quite bulky and deep, requiring substantial counter space and clearance from walls due to its rear-venting design. Its size may be problematic for smaller kitchens or standard-depth countertops.
  • Challenging to Clean: Maintaining the interior is difficult because grease and food splatters can easily reach the exposed heating elements and the back fan. Users noted that baked-on residue is hard to remove and the crumb tray can be tricky to empty without spilling.

You might also like

Customer Reviews

Reset

Showing reviews 91-100 of 363

  1. Best air fryer toaster combo

    Verified purchase
    Coffeehead August 30, 2025
    Review source: Bestbuy

    This item has been a great addition to our family. It’s easy accessible from the kitchen countertop. It heats up really quick. The air fryer mode works amazing always cooking whatever I put in there to perfection and the overall design of it aesthetically goes well with my countertop decor.

  2. This Oven is really Smart

    Verified purchase
    Fuzzyo August 30, 2025
    Review source: Bestbuy

    I replaced my Breville with this oven and it does not disappoint, I’ve used the bake, toast, air fry and everything was perfectly cooked. Looking forward to making a roast for the holidays.

  3. Good for family

    Verified purchase
    PhongL August 30, 2025
    Review source: Bestbuy

    Good for every one I recommend for my family my family will buy one

  4. No title

    Verified purchase
    Jane August 27, 2025
    Review source: Bestbuy

    Purchased May 14, 2025. Working good for awhile. Really liked it. Today, August 27, 2025, when I went to use the baked function, the timer acted just like a timer if I was counting down a race or something. It wouldn’t let me set it to cook. So I had to use the air roast instead.

  5. Powerful and Versatile but a Bit Confusing to Use

    Verified purchase
    Cam M August 26, 2025
    Review source: Amazon

    Powerful and Versatile but a Bit Confusing to Use, This Ninja Prestige oven is packed with great features like air fry, roast, and a built-in thermometer. It cooks food evenly and fast with plenty of power. My only issue is that the controls aren’t very intuitive and take some time to figure out. Once you get used to it, it’s a fantastic appliance for the kitchen. my Air Frying skills are being tested with this one for sure.

    Helpful votes Not helpful votes
  6. Excellent Oven with many features that work.

    Verified purchase
    Monroe August 22, 2025
    Review source: Bestbuy

    Works perfectly and does some things we did not know it would do. Highly recommend it.

  7. Excellent Quality for the Price"

    Verified purchase
    AgneskC August 16, 2025
    Review source: Bestbuy

    Great product that recommend to friends and families.

  8. 5out of 5

    Verified purchase
    AnN1 August 13, 2025
    Review source: Bestbuy

    I’ve had my Ninja Prestige Smart XL Air Fryer Oven for a few weeks now, and I’m seriously impressed. It preheats in no time, cooks evenly, and the built-in thermometer makes it almost impossible to mess up a meal. I’ve roasted chicken, baked cookies, and even made pizza – all turned out perfect. It’s a bit big, so you need counter space, but honestly, it’s replaced my old oven for most meals. Worth every penny!

    Helpful votes Not helpful votes
  9. Love it!

    Verified purchase
    Momof2 August 13, 2025
    Review source: Amazon

    I am loving this so far! By far the best feature is the built in thermometer probe. I have been cooking burgers and chicken perfectly using this feature. I am also impressed with how good my potatoes and fries have come out. I had the Ninja and instapot combo air fryers and instapot, but they did not hold that much food and if food was layered, it did not cook well. (And I was always overcooking because you could not see the food inside). This oven fits so much! It is quite a bit bigger than my toaster oven it replaced, and I hesitated on keeping it once I put it on my counter, a little surprised by how big its footprint was…..but now, I honestly do not notice the size and feel it is fine.

    Helpful votes Not helpful votes
  10. Shockingly Good

    Verified purchase
    Trash August 10, 2025
    Review source: Bestbuy

    I was torn between this and another manufacturer. The reviews complained of a loud fan on this model, which had me hesitant to be honest. I took the chance, and boy am I glad I did. This oven is amazing! The fan is only loud when you open the oven during cooking. Otherwise, unless you live in an echo chamber or are standing next to it,the fan noise is a non-issue. The thermometer that is included makes cooking so much less stressful and exact. My wife cannot stop complimenting this over. Yes,it’s a big oven,but that’s why you buy them. We have stopped using our gas oven all together. Highly recommend this oven if you have the space.

    Helpful votes Not helpful votes