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Ninja Air Fryer, 10QT DoubleStack XL 2-Basket, Compact Design, Cooks 5lb Whole Chicken, Feeds Up to 8 People, 6-in-1 Air Fryer, Roast, Bake & More, Easy to Clean, Dishwasher Safe Parts, Grey, SL401

  • Based on 973 reviews
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Availability: Only 3 left in stock, order soon!
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Arrives Friday, Jun 27
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Size: 10 QT


Features

  • SPACE SAVING DESIGN: Ninjas stacked design lets you cook double the food in nearly half the space and still fits under standard cabinets. Plus, its 40% slimmer than your traditional 2-basket air fryers.
  • DOUBLESTACK AIR FRYING TECHNOLOGY: Only Ninjas stacked design has 2 independently controlled baskets so you can cook 4 foods at once.
  • COOK 4 FOODS WITH STACKED MEAL RACKS: Includes 2 removable stacked meal racks allowing you to cook on 2 levels per basket. Superheated air surrounds both foods in each basket for an all-around crisp.
  • SMART FINISH & MATCH COOK: Choose between the Smart Finish feature, which unlocks cooking 2 foods 2 ways that finish at the same time, and the Match Cook feature, which easily copies settings across zones for full 10-qt. capacity meals.
  • XL FAMILY-SIZED CAPACITY: 10 QT capacity lets you cook two, 5-lb chickens at once and can feed up to 8 people.

Description

Meet the Ninja DoubleStack XL 2-Basket Air Fryer, the only stacked 2-basket air fryer than can cook up to 4 foods at once. Designed for efficiency, versatility, and easier family-sized meals, Ninja’s stacked 10-QT design maximizes counter space while giving you the performance and capacity of 2 air fryers in the counter space of 1. Only Ninja has DoubleStack Air Frying technology that delivers the optimal air flow and even heat required to cook 4 foods at once for crispy, golden perfection every time. Simply load your veggies onto the crisper plate, insert the stacked meal rack into the basket, and place your proteins on top to cook 2 different foods in one basket. Two 5-QT baskets allow you to simultaneously prepare different dishes, making multi-tasking in the kitchen a breeze. Cook more food in a smaller footprint—easily fits two 5-lb chickens or 5 lbs of wings in each drawer. Perfect for smaller kitchens, enjoy delicious homemade meals while keeping your counter tops clear of clutter. vs NINJA AF080 (power) and CHEFMAN 5QT Air Fryer

Special Feature: Dual Zone Features, Temperature Control, Timer, Automatic Shut-Off, Programmable


Product Dimensions: 11.25"D x 19.22"W x 15.14"H


Color: Grey


Capacity: 9.45 Liters


Material: Plastic


Special Feature: Dual Zone Features, Temperature Control, Timer, Automatic Shut-Off, Programmable


Product Dimensions: 11.25"D x 19.22"W x 15.14"H


Color: Grey


Capacity: 9.45 Liters


Material: Plastic


Recommended Uses For Product: Broil, Bake, Reheat, Air Fry, Dehydrate


Output Wattage: 1690 Watts


Item Weight: 11.07 Kilograms


Brand: Ninja


Wattage: 1690 watts


Voltage: 230 Volts


Control Method: Touch


Model Name: Ninja SL401


Has Nonstick Coating: Yes


Inner Material: Metal


Outer Material: Plastic


Is Dishwasher Safe: Yes


UPC: 622356631211


Manufacturer: SharkNinja


Item Weight: 24.3 pounds


Country of Origin: China


Item model number: SL401


Date First Available: May 7, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Takes up little space, and cooks great.
Size: 10 QT
Picked this up to replace an old Power XL that has the basket coating peeling off and is no longer safe to use without a replacement basket. Seems more difficult to get a basket than what it was worth so decided to just upgrade to a newer unit instead. I picked this up using Amazon card points and got it for roughly half of the normal retail thanks to said points. This is important because I don't think it's really worth the premium price outright. Originally I purchased the 8Qt version, and unfortunately one of the crisper grates that came in it had the coating peeling off right out of the box. I tried to get both Amazon and Ninja to simply send me a replacement plate, but neither one was able to do that. I had to ship the entire unit back and re-order. Since I was able to inspect the 8Qt when it came in, I decided the 10Qt would be better for the larger basket size and placed a new order for that instead. The 10Qt unit takes up virtually the same space as the 8Qt but you gain a little more basket space so it's easier to fit larger items in (chicken quarters, salmon filets, longer vegetables etc...). I'm very happy with the overall design of the unit. It vents hot air out of the side of the unit as opposed to it out the back of the unit on other air fryers, which I find as a huge positive. Our old fryer vented out the back and it completely discolored the receptacle wall plate (which would likely have caused even further issues if it had ran longer....wall paint, outlet itself, counter back splash?) So having it vent out the side where nothing is against it is much nicer (PLEASE DON'T PUT THE VENT AGAINST A WALL PEOPLE). The biggest downfall this device has, is the feedback sounds when you start up the air fryer or when it ends. Although it's nice to have a loud indication that the air fryer is done cooking, It's very obnoxious on start up with how loud the starting feedback is. This isn't a deal breaker, but Ninja really should have included a way to adjust the sound level. Others have noted that this air fryer seems to take longer to cook things, and after a handful of cooks I can attest that seems to be accurate compared to our old single bay unit that had the heat apply from the top. With that being said, I wouldn't go back....Even with it taking maybe 10-20% longer on a cook (this is around 1-10 min longer depending on what you're cooking). The unit is very good at cooking evenly if you do what you're supposed to and rotate/shake your food. Any style of cooking requires you to move the food around for even coverage, people reviewing this expecting them to be perfectly uniform heat wise at every point inside the basket don't understand how convection cooking works apparently. You wouldn't expect a burger to cook uniformly in a pan or on a flat top without flipping it....so why would you think it would be any different in a different cooking device. If you're looking to save on counter space, I would argue that this MIGHT be worth the premium. But I would more strongly encourage you to pick this up on a sale than at normal retail price. I think Ninja is being a little greedy with the price they're asking for this when it works the same as their side by side units, it's just simply rotated to be stacked as opposed to being side by side. It works great, the biggest thing to get used to would be the smaller individual basket sizes if you're coming from a single basket unit like we did (Went from a single 7Qt to dual 5Qts). I would definitely recommend giving this a shot if you're looking to save on counter space. Built quality is solid, the baskets are very easy to "toss" your food around, And it's very easy to clean. We haven't really tried out the smarter features yet where it will cooking two different things at varying temps and finish at the same time....But I'm sure that will work great based on the few cooks we've done so far. Just get your cooking times figured out and it'll become that much easier and dialed in to use. Just be ready for the loud feedback noise when you push "start" and when it ends. [FYI the feedback noise only plays when pushing start or when the unit finishes cooking, it will not make any audible noises while dialing in settings (and this is a very good thing, because if it did, then this would be a 2/5)] ... show more
Reviewed in the United States on November 11, 2024 by Danner

  • Very useful and compact
Size: 10 QT
At first, I stored it and just dragged it out when I needed it. Now it has its own space on the counter because I use it all the time. It’s so convenient to just pop something in to have a nice crispy dish ( chicken tenders, beer battered fish, tater tots, roasted potatoes, etc. If I need more than one dish, the synchronize function makes everything done at the same time. The drawers and racks inside all come clean beautifully in the dishwasher. I’ve been using this regularly for some time and there are no signs of wear. Unlike one other review, there is no marking of my counter or backsplash with use. ... show more
Reviewed in the United States on June 7, 2025 by Cbest Cbest

  • Ninja has done it again!
Size: 10 QT
What can I say? Ninja never disappoints. I’m single so having the 10 qt is so unnecessary, but I had to have it! I got mesmerized by the capacity of roasting two 5lb whole chickens at once. One for me, one for my father. They came out soooo juicy and skin was crispy. I meal prep and I do everything at once and I’m done. It does not take up too much space on the counter or takes me all darn day to cook everything (see picture - it rests in the corner and don’t mind my empty knife block, I’m trying to save up to buy the ninja knives anyway). Anyway, I literally cook 4 different things at once because of the racks. There’s a match cook feature that can synchronize the settings to the top and bottom (ex. If you want to airfry both top and bottom at the exact same degrees and time AND a smart finish feature that times everything to be done at once, despite the different timers). Cleaning is a breeze as well because of the non stick bottom. This girl washes everything by hand cause I live in an older apartment without a dishwasher so cleaning this is easy and I don’t have to put a lot of elbow grease into it. For those that have a dishwasher, everything is dishwasher safe. There’s no weird smells of burning food or even savory smells of cooking it; everything is contained in the machine. I say it’s a durable piece of machinery and a GREAT investment. I have not even turned the oven on once since getting this. I’ve only used the air fry, roast, and reheat features. I prob will never use the dehydrator, but who knows. I have not used air broil or bake yet, but I def will! I love this machine so much! It comes with a pamphlet on times to cook things and even recipes (that I have not tried yet) Ninja hit it out of the ballpark again! (The two pictures of food was done in the ninja all at once, that’s why I’m showing them). Btw, this is my first air fryer and the functionality and versatility is unmatched by any research that I’ve done on comparing before buying. ... show more
Reviewed in the United States on March 22, 2025 by AMChicago AMChicago

  • Awesome Air Fryer
Size: 8 QT
Love it to bits! My very first air fryer, so I have nothing to compare it to, but I have no issues with it so far. I've been using it for a month now. Yes, the short cord is a bit inconvenient, but since it was designed that way for safety, I don't mind as much. After using it a few times, I found it easy to understand the functions. ... show more
Reviewed in the United States on June 12, 2025 by B. Farr

  • Pretty good, limited counter space winner!
Size: 10 QT + Thermometer
Works great for the family with one exception. The manual contradicts itself in several spots, and the PROBE and MATCH cook functions do not work together regardless of what the manual indicates. Not a deal breaker, though I'd consider a different unit based on the high price point, and keypad organization/usability (no human factors thoughts at all). If those sound manageable, this is a great unit ... show more
Reviewed in the United States on May 26, 2025 by S M

  • It does its job.
Size: 10 QT
So far so good good! We’ve only been using it a short time. My husband is the one who just had to have it. If it’s healthy for you then I’ll be fine .. I don’t see much difference from cooking it the regular way… he’s really liking it and since he’s the cook in our house, I can’t complain… so ok yeah I like it to. I bought all the other things for it too to make it easier for cleaning. ... show more
Reviewed in the United States on June 5, 2025 by Kindle Customer TD

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