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 24 Showing 461-480 of 873 reviews
  • Pros mentioned:
    Ease of use

    Perfect appliance

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

    Great item. Replaced our air fryer,plus give a nice grill option or bake.

    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 product

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

    awesome product. absolutely great. cooks meats 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:
    Overall performance

    The best purchase

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

    The best purchase ever, highly recommended, only at Best Buy

    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

  • Great grill

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

    Best hot dogs ever. Makes steaks almost as good as outdoor grilling

    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 grill

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Grill works great!! So glad i bought it now complaints at all

    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, Ease of use, Size

    Great

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

    Does not take to much space. Easy to use. Cooks to my expectations.

    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

  • Best appliance Ive bought in a long time

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

    Heats up fast. Air fries evenly and grills like an outdoor grill. Just neef to add liquid smoke for a charcoal flavor

    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

    wonderful

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

    It's always been my dream to have a Ninja fryer, it's wonderful

    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

    Great product

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

    Love ninja super cool and ingenious products and super easy to use

    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

    Well done ninja

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

    Learn it very well and you'll be very happy with the smart grill; the grill does it all. 10/10

    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

    Versatile cooking!

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

    Excellent air fryer/indoor griller. Steak, burgers and many other meals easily cooked. Snap to clean and easy to use.

    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

    Indoor grill

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Super great item that replaces everything in the kitchen.

    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

    Best choice for healthy eating

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

    I've spent a lot of time doing research and couldn't be happier with this purchase! Fully recommend it to everyone

    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 - Foodi Smart XL 6-in-1

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

    This is a great upgrade from the original Ninja - Foodi Smart XL 6-in-1. Easy to use and cooks food great. Great buy!!!!!!!

    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 multi use kitchen tool

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

    I use this for everything. Great for grilling, baking and air fryer. Bought it so I don’t use the oven in the summer.

    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

    Foodi

    |
    |
    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Grills all the foods! Easy to use and a great addition to the kitchen.

    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

    amazing cook

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    amazing indoor cooking, easy and fast and flavor is the same as cooking outside

    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

    Excellent indoor grill

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

    Prefect grill. I am enjoying very much to cook meat with my family. It cooks quickly and easy.

    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

    Great indoor grill

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

    Great indoor grill. I love this brand. Great quality. It is easy to use. Not very easy to clean the top

    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
  • Cons mentioned:
    Smoke

    Grilling

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

    It works great but isn't smokeless, it does setoff my smoke detector when grilling a 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
Page 24, Showing 461-480 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.