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Ninja Foodi DG551 Smart XL 6-in-1 Indoor Grill with Smart Cook System and Air Fry Technology (Refurbished)
$169.00 reg $279.99
Sale save $110.99 (40% off)
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About this item
Highlights
- 6-in-1 Cooking Power: Grill, Air Crisp, Roast, Bake, Broil, and Dehydrate — one appliance replaces multiple kitchen tools.
- Smart Cook System: Smart thermometer automatically monitors doneness for perfect results from rare to well-done.
- Outdoor Flavor Indoors: High-heat grilling and Cyclonic Grilling Technology create real char-grilled sear marks with minimal smoke.
- Air Fry Technology: Enjoy crispy, golden results with up to 75% less fat than deep frying.
- Fast, Even Cooking: Rapid, powerful heat delivers quick preheating and consistent cooking performance.
- Versatile Family Appliance: Perfect for steaks, burgers, chicken, fish, vegetables, and even baking or dehydrating.
Description
Bring outdoor-quality grilling straight into your kitchen with the Ninja Foodi DG551 Smart XL Indoor Grill — the powerful 6-in-1 cooking system that sears, sizzles, air fries, roasts, bakes, broils, and dehydrates with precision. This extra-large grill is engineered to deliver authentic char-grilled flavor without the smoke, thanks to Ninja’s advanced heating and cyclonic air circulation technology.
The built-in Smart Cook System uses a connected smart thermometer to cook your food exactly how you like it — from rare to well-done — with perfect accuracy every time. No guesswork, no overcooking. Whether you’re grilling steaks, searing burgers, crisping wings, roasting veggies, or air-frying guilt-free favorites, the Foodi Smart XL delivers delicious results with ease.
With space to feed the whole family and technology that makes cooking foolproof, this indoor grill transforms everyday meals into restaurant-quality dishes.
Dimensions (Overall): 16 inches (H) x 11.1 inches (W) x 15.7 inches (D)
Weight: 27 pounds
Cooking Grate Material: Ceramic
Assembly Details: Adult Assembly Required, No Tools Needed
Protective Qualities: Leakproof
Model #: DG551
Grill surface area: 108 square inches
Number of Burners: 0
Material: Plastic
Power Source: Electric
Battery: No Battery Used
Care & Cleaning: Dishwasher-Safe Parts
Warranty: 90 Day Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 1003829769
UPC: 622356590822
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 14 inches length x 19 inches width x 17.5 inches height
Estimated ship weight: 25.5 pounds
This item cannot be shipped to the following locations: Colorado, Maine, Minnesota, American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO, Alaska, Hawaii
item ships from third party seller: Beach Camera
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
This product contains No chemicals from the DTSC Candidate Chemicals List have been disclosed by the manufacturer.. For more information about chemicals in this product, visit https://www.ninjakitchen.com/chemical-disclosure/.
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Guests are saying
The Ninja Foodi Smart XL 6-in-1 Indoor Grill Air Fryer is a versatile kitchen appliance that combines multiple cooking functions, making it ideal for busy guests. It excels at grilling, air frying, roasting, and more, all while ensuring easy cleanup with dishwasher-safe parts. The built-in thermometer provides precise cooking results, allowing guests to prepare delicious meals effortlessly. Its compact design fits well in any kitchen, making it a must-have for those who love cooking indoors without the hassle of outdoor grilling.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.5 out of 5 stars with 145 reviews
1 out of 5 stars
7 December, 2025
originally posted on sharkninja.com
We do not recommend this product!!
We bought this product a little over a year ago and it has stopped working properly. Constantly tells us to add food. It continuously runs when the door is open and eventually stops running with a bunch of clicking noises and starts up again. Do not recommend this product. We've reached out to Ninja and they have not returned any emails regarding this issue. Who wants a product when the company doesn't help you when things go wrong!
1 reply from SharkNinja team - 6 days ago
Hi Sandra, Thank you for your feedback. We’re so sorry to hear about the issues you’ve experienced and completely understand how frustrating this must be. would like to help resolve this. Please give us a call at 1-800-365-0135. We’re available Monday through Friday, 9 a.m. to 9 p.m. ET, and Saturday, 9 a.m. to 6 p.m. ET. Our team will review the situation and work with you to find the best solution. Kind Regards, Ninja Kitchen US.
5 out of 5 stars
9 November, 2025
originally posted on sharkninja.com
great product
Got it few weeks ago but had one before. This one is very nice looking and great deal
5 out of 5 stars
3 November, 2025
originally posted on sharkninja.com
Fast and reliable
It works great, I'm impressed with the speed I can cook now!
5 out of 5 stars
29 October, 2025
originally posted on influenster.com

Nice
We have this and love it. Easy to clean and the way the meat cooks is perfection! Love love this, we can even make Pizza in this air frier, it is very convenient and doesn’t take up some space
3 out of 5 stars
29 October, 2025
originally posted on sharkninja.com
Great but doesn't last long....
We purchased ours 5/24 and it died 8/25. It's great but this is the 2nd one we purchased, and guess what...we didn't learn our lesson. Ordering a 3rd one. This time we will purchase a warranty. Good news is that its on sale.
1 reply from SharkNinja team - 1 month ago
Hello there, Thank you for taking time to leave a review. We're grateful for you sticking with us through it all! We’re sorry to hear your second machine didn’t last as expected, but we truly appreciate your continued trust. Kind Regards, Ninja Kitchen
2 out of 5 stars
27 October, 2025
originally posted on sharkninja.com
Good at first then it suddenly stopped working
It was good first year, I only used for air fry and not use often. After 1.5 year, in the middle of cooking, the machine malfunctioned showing “shut lid” and stopped working, besides the lid was shut, machine is cleaned. Then I read, so many people have the same issue. I called support, even I bought it from their site, after 1 year there is no warranty. They only offer 30% to buy a new one.
1 reply from SharkNinja team - 1 month ago
Hi Kiki, Thank you so much for taking the time to share your experience. We're truly sorry to hear that your Ninja unit stopped working mid-cook after 1.5 years, showing a “shut lid” error even though the lid was properly closed and the machine was clean. We understand how frustrating this must be, especially after a good first year of use. While our warranty typically covers one year from the date of purchase, we appreciate your feedback and have shared it with our product team for future consideration. If you’d like to speak with someone directly, please contact our Customer Support team at 1-800-365-0135. Hours of Operation: Monday–Friday 9am–9pm EST | Saturday 9am–6pm EST Kind regards, Ninja Kitchen US
5 out of 5 stars
27 October, 2025
originally posted on sharkninja.com
So happy with this!
This thing is amazing! Use it all the time and it is such a time saver. Cooks perfect steaks, perfect check, pork chops you name it. Air fryer is great, bake mode works awesome. There is very little i havent don't with this grill at this point. 10/10 would and have recommended to friends and family.
5 out of 5 stars
27 October, 2025
originally posted on sharkninja.com
Ninga Air Fryer
I bought my Ninga about 3 years ago, I can not believe how beautiful the food comes out. Now I have two of my daughters use it also. The food comes out so tender and delicious. I would recommend this air fryer to anyone that love tender delicious food. The food is NEVER dry always moist !!! I will never stop cooking with my Ninga Air fryer.
5 out of 5 stars
20 October, 2025
originally posted on influenster.com

I loved it
This Ninja grill is amazing! It cooks food super fast, with restaurant quality results. The built in thermometer ensures perfect meat doneness, it’s easy to clean, and overall one of my best purchases!
4 out of 5 stars
30 September, 2025
originally posted on influenster.com

Want one
Need one ,want one ,THE VERSATILITY GREAT THE PERFORMANCE AWESOME, THE CLEANING SUPER EASY,THE DURABILITY COOL,THE TEMPERATURE CONTROL, REALLY GOOD.
2 out of 5 stars
23 September, 2025
originally posted on sharkninja.com
Not the best but good
Great product for about a year and then the electronics malfunctioned. Very hard to clean.
1 reply from SharkNinja team - 3 months ago
Hi Mr Marky, Thank you so much for taking the time to share your feedback. We’re truly sorry to hear about the trouble you’ve experienced with your product and understand how frustrating this must be. Your experience matters to us, and we’d like to help make things right. Please reach out to our Customer Care team at 1-800-365-0135. Our hours are Monday–Friday, 9am–9pm EST and Saturday, 9am–6pm EST. We’re here to support you and look forward to assisting you further. Kind regards, Ninja Kitchen US
5 out of 5 stars
1 September, 2025
originally posted on influenster.com

Love it
This Ninja food maker is brilliant. Very easy to use and clean. Love the size and quality of the built. Can fit every kitchen size and cook the food so quickly.
5 out of 5 stars
25 August, 2025
originally posted on sharkninja.com
LOVE IT
Absolutely LOVE our Ninja Foodi. I cannot cook very well but since getting this my husband has eaten everything and loved it. He makes fish for me often and it’s typically very chewy but he can get it super crispy without frying it in our Ninja! Best money we’ve spent!
5 out of 5 stars
13 August, 2025
originally posted on sharkninja.com
⭐️⭐️⭐️⭐️⭐️⭐️
I just love this it replaces my old faberware grill. This is a very versatile indoor grill no smoke in the house and very easy clean-up! It is bulky but I definitely recommend it for busy women who want to have a quick meal and clean up!
5 out of 5 stars
29 July, 2025
originally posted on sharkninja.com
Smart Cooker
The Ninja Foodi XL , is so convenient, versatile cooks in perfectly and I just love it
5 out of 5 stars
12 July, 2025
originally posted on sharkninja.com
Great grill and air fry plus cooking anything
I had one prior to this one and I love my Ninja XL!!! I don't think I could live without one, they're that good! Make dinner time or cooking anything fantastic!
4 out of 5 stars
8 July, 2025
originally posted on sharkninja.com
On my 3rd in 6 yrs LOVE IT
This my 3rd Ninja grill w thermometer. In 6 yrs I barely use my oven. It grills steaks really nicely for an indoor grill. The only thing is the thermometer is way off on temp. All 3 have been the same way I like a rare steak. I have to set the temp at 105 or it's medium to well. And these are thick steaks. Same with all foods cooked that way
3 out of 5 stars
6 July, 2025
originally posted on sharkninja.com
Great machine, lesser accessories
The actual cooker is great, but the new style air fryer basket everything sticks to it. And the coating on the pan at the very bottom chips very easily..
1 reply from SharkNinja team - 5 months ago
Hello, Thank you for taking the time to leave a review. We're so sorry to hear that you’re having trouble with the basket for your Ninja Foodi. Please reach out to our team by phone at 1-800-365-0135, we'd be happy to look into this for you. Kind regards, Ninja Kitchen
5 out of 5 stars
9 May, 2025
originally posted on sharkninja.com
Great product
This was a replacement of an older version. My other one wore out because I used it so much!
4 out of 5 stars
25 April, 2025
originally posted on sharkninja.com
Surprisingly Great for Grilling Fish Without Odor
Feels like a mini oven or air fryer, but excels at odor-free, perfect fish grilling.