Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

No content
  • Angle. Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless.
  • Alt View 11. Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless.
  • Alt View 20. Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless.
  • NINJA 6-in-1 indoor grill: Grill all your favorites in one place, plus Air Crisp, Roast, Bake, Broil, and Dehydrate.
  • NINJA - Smart Cook System - Get the perfect cook from rare to well done with 4 protein settings and 9 doneness settings.
  • The text on the image reads: "NINJA HI Foodi Smart Thermometer Continuously monitors temperature while cooking so you don't have to."
  • Ninja XL capacity grill delicious meals for the whole family with room for up to 6 steaks or 24 hot dogs.
  • Ninja Thermometer storage: Convenient magnetic storage keeps thermometer neat and in place.
  • Frozen to char-grilled in as little as 25 minutes.
  • The image features a man using a Ninja 4-qt Air Fry Crisp, which has a capacity to air fry up to 2 lbs of guilt-free fried foods with up to 75% less fat than deep frying. The man is reaching into the fryer to remove the fries, which are being cooked to a crispy texture. The image also includes a potted plant in the background, adding a touch of greenery to the scene.
  • Year-round grilling: Grill all your favorites year-round with our virtually smoke-free indoor grill.
  • The text on the image is already grouped and correctly written.
  • Includes Grill grate, air fry basket, cooking pot, cleaning brush, and Foodi Smart Thermometer.
  • Ninja Foodi Smart XL Indoor Grill Overview video 0 minutes 24 seconds

Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

Model:
DG551
SKU:
11920047
Highly rated by customers for:
$279.00
Save $20.99
The comparable value is $299.99

Customer reviews

Rating 4.8 out of 5 stars with 873 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 21 Showing 401-420 of 873 reviews

  • Ninja

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this everyday now! I haven’t used every function yet but air crisp and grill work amazing. I use air crisp more than grill though.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend

  • It’s a very great product to use.

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The ninja foodie XL, smart, is one of the best grills ever I highly recommend us to everyone and it’s amazing to cook any type of food on there. 

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Nice design

    |
    |
    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very easy to using, nice design , more than 1 year but no happen with any issues

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Ninja grill

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I’m in love best purchase ever made you can grill bake roast dehydrate easy to use and set up makes life easier

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend

  • Perfect size and features

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Ive had a few air fryers over the years, but I love this one the most. Also having an indoor grill option is perfect.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Pictures still inaccurate

    |
    |
    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The pictures and description for this product on Best Buy, as well as other retail sites including Ninja's own site, show this coming with the ceramic coated crisper basket. It does not come with that basket anymore and from looking at past reviews, it hasn't come with that basket for about a year. It comes with a cheap, hard to clean, wire basket. The box mine came in shows that wire basket but when you're ordering online you don't see the box until you have it in your hands. Honestly, I like the grill and I like the sale price I paid for it. If I was rating it just on the grill, I'd give it 4 stars. What sours me is having to pay more to get what I thought I was buying. That is the reason for the 1 star review.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    No, I would not recommend this to a friend
    • Brand response from SharkNinja Product Expert
      Posted .

      Hello there, thank you for taking the time to share such detailed feedback. We’re truly sorry for the confusion and frustration caused by the product images and descriptions showing the ceramic‑coated crisper basket when the current package includes the wire basket instead. We understand how disappointing it is to feel you need to pay extra for an accessory you reasonably believed was included at the time of purchase. If you’d like assistance reviewing accessory options or discussing next steps, our Customer Care team would be happy to help. Feel free to contact us at 1-800-365-0135, Monday to Friday from 9 a.m. to 9 p.m. ET, and Saturday from 9 a.m. to 6 p.m. ET. Warm Regards, Ninja Kitchen

  • Pros mentioned:
    Ease of use

    I can live without it

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    this indoor grill is really easy to use. I love the new design. Though, you would need a deeper if you want to cook a whole chicken. Great for cornish hen.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Ninja Air Fryer

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this Ninja air fryer/grill, it is very versatile and does multiple things. I have several Ninja products and they have done very well.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Love my new foodi

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The meals we have cooked are so moist and flavorful. Easy to clean. Extremely happy with this product makes cooking enjoyable.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Cooking performance

    Amazing Device

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The absolute best grill I’ve used or had, can’t explain how convenient it is!!

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend

  • Ninja 6n1

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This does everything. I rarely use my oven anymore. My steaks come out perfectly using the grill function, my chicken is always juicy, and the air fryer is awesome. I can't recommend this enough

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Cooking performance

    Great Indoor Grill

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This grill is exactly what I was looking for. It's as close as you'll get to true grilled foods from an indoor grill.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    usability

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product is very versatile. You can grill, bake and fry whatever you want. There is also a guide on how to do a perfect steak.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend

  • All in one indoor grill

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very nice features and easier to clean than expected. Included recipes are also good!

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Cooking performance

    Why did I wait so long?!

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I hate that I waited to so long to buy this! I haven’t turned my oven on once since I got this air fryer. Making steak, burgers, etc has never been easier.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Cooking performance

    Not intuitive but awesome

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing is pretty awesome. Definitely need to read to figure out how everything works or how to use it properly. Cooks well and is responsive though

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Improved griller

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this product. We use ours every week and get creative with several options of the main course!

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Cooking made easy

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I can’t cook to save my life but this machine fixed everything lol.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Greastest invention ever!

    |
    |
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works flawlessly cooks great and fast cleanup is super easy as long as you clean it immediately after using it.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Ninja

    |
    |
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like it. So far it has been a good indoor grill.

    This review is from Ninja - Foodi Smart XL 6-in-1 Countertop Indoor Grill with Smart Cook System, 4-quart Air Fryer - Dark Grey/Stainless

    I would recommend this to a friend
Page 21, Showing 401-420 of 873 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.