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Ninja® Foodi® Smart XL 6-in-1 Indoor Grill & Air Fryer, Black/Silver, DG551

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Availability: Only 3 left in stock, order soon!
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Arrives Thursday, Oct 15
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Style: 6-in-1 w/ probe


Features

  • NINJA FOODI SMART XL GRILL: Updated, sleek design with the same functions & benefits. Indoor countertop Grill and Air Fryer with the Smart Cook System & Thermometer.
  • SMART COOK SYSTEM & THERMOMETER: The Foodi Smart Thermometer enables you to achieve the perfect doneness, from rare to well-done with 4 protein settings & 9 customizable doneness levels. Do it at the touch of a button with no more guesswork, hassle-free.
  • CYCLONIC GRILLING TECHNOLOGY: Uses 500F of hot cyclonic air and 500F grill grate to perfectly cook or char grill your food with char-grilled marks and delicious flavors.
  • XL FAMILY SIZED CAPACITY: Grill grate fits up to 6 steaks, up to 24 hot dogs, mains & sides, and more at the same time.
  • 6 VERSATILE COOKING FUNCTIONS: Grill, Air Crisp, Roast, Bake, Broil, and Dehydrate functions enabled by the wide temperature range.
  • UP TO 75% LESS FAT: Air fry crisp with up to 75% less fat than deep-frying (tested against hand-cut, deep-fried French fries), using the included 4-qt. crisper basket.
  • SMOKE CONTROL SYSTEM: The combination of our chef-recommended grilling practices, a temperature-controlled grill grate, splatter shield, and cool-air zone reduces smoke, keeping it out of the kitchen.
  • FORGET ABOUT DEFROSTING: Transform foods from frozen to perfectly char-grilled in under 25 minutes.
  • EASY-TO-CLEAN: The ceramic-coated, removable grill grate, crisper basket, and cooking pot are all dishwasher safe, and easy to clean.
  • WHAT'S INCLUDED: Ninja Smart XL Grill, 9" x 12" Grill Grate, 4-qt. Crisper Basket, 4-qt. Cooking Pot, Foodi Smart Thermometer, Cleaning Brush, & Chef-Created 15 Recipe Book.

Description

Meet the Ninja Foodi Smart XL Grill, the SMART XL grill that sears, sizzles and air fry crisps. This grill has all the same functions & benefits you love, with a new sleek design. Smart Cook System helps you achieve the perfect doneness from rare to well-done at the touch of a button without the guesswork. With an XL capacity, grill large family meals or air fry crisp guilt-free fried favorites.

Special Feature: Dishwasher Safe Parts, XL Capacity


Color: Black/Silver


Material: Ceramic


Brand: Ninja


Product Dimensions: 15.7"D x 11.1"W x 16"H


Wattage: 1760 watts


Item Weight: 25 pounds


Included Components: Cooking Pot, Crisper Basket, Grill Grate, Ninja Foodi Smart XL Grill, Temperature Probe


Style: 6-in-1 w/ probe


Voltage: 120 volts


Brand Name: Ninja


Included Components: Cooking Pot, Crisper Basket, Grill Grate, Ninja Foodi Smart XL Grill, Temperature Probe


Number of Items: 1


Warranty Description: 1 Year Limited Warranty


Unit Count: 1 Count


Global Trade Identification Number: 20,


UPC: 622356301596 622356590822


Number of Packs: 1


Manufacturer: Ninja


Item Type Name: Foodi Smart XL 6-in-1 Indoor Grill with Air Fry, Roast, Bake, Broil, & Dehydrate, Foodi Smart Thermometer, 2nd Generation, Black/Silver


Part Number: DG551


Model Number: DG551


Other Special Features of the Product: Dishwasher Safe Parts, XL Capacity


Wattage: 1760 watts


Voltage: 120 volts


Number of settings: 4


Item Dimensions D x W x H: 15.7"D x 11.1"W x 16"H


Item Weight: 25 pounds


Color: Black/Silver


Product Style: 6-in-1 w/ probe


Warranty Type: Limited


Material: Ceramic


Material Type Free: PFOA Free


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 15

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


  • Easy to Use - Good Buy
Style: 6-in-1 w/ probe
Simple to use, included meat thermometer, easy to clean, quick preheat. Love how it makes bacon crispy. A good machine for any kitchen. Size I would call medium to large (as far as countertop space)
Reviewed in the United States on August 10, 2026 by Louis

  • Excellent!
Style: 6-in-1 w/ probe
I’ve only had this for 1 day and so far I LOVE it! It is quite a bit larger than I thought it would be, so I have to keep it on my stove at all times. I don’t think that will be an issue, as this thing will most likely replace everything the oven did. I was intimidated by it at first, but the directions are clear and it’s pretty simple to operate. I am vegan, so with all the meat-heavy marketing on this product, I was wondering if I should even bother buying this. I got right into it..Sunday morning breakfast it baked cinnamon rolls like a champ (even better than my oven). Then I grilled marinated tofu and roasted spaghetti squash. I air fried some vegan sausage and made a breakfast sandwich. It even toasted the English muffin. Perfection! It heats up fast (grill feature took awhile). I obviously do not have a use for the thermometer, so I can’t review that feature. I’m excited to use the dehydrator feature. Cleaning is best when the unit is still warm, but it comes with a nice cleaning brush that works well. Overall, if you’re looking for a product like this that can take over several kitchen appliances, I would highly recommend. It is large and you do need space around it for air circulation, so be mindful of that. 10/10 ... show more
Reviewed in the United States on February 1, 2026 by robyn

  • Makes side dishes and certain meals easy and fast
Style: 6-in-1 w/ probe
This grill is so far one of the best purchases I've ever made for kitchen use. In the hands of a relatively experienced home cook (me) it's a super tool. First of all, it makes side dishes extremely easy and fast to prepare. Most frozen casual bagged finger foods such as french fries, egg rolls, pizza rolls, chicken nuggets, et al come out of the air fry function both much faster and much more crisp than you can achieve in the oven even using wire racks. Self made side dishes such as roasted vegetables and potatoes likewise cook faster than any other appliance and with better color and crisper results. Grilling is a mixed bag. Generally, proteins such as burgers or whitefish filets finish with great marking and color fast, but you need to check the doneness diligently. Hot dogs and sausages are easy and superb on this grill. I was skeptical of the Foodi considering it excessively over engineered, but the main benefit it has over other methods is that all cooking or grilling is enclosed, so spattering of even messy foods is non existent. It also grills consistently and cleanly so I can get better results of small tender items such as fish than I can with a gas grill outdoors. I love that the control panel pretty much lets you do anything. Bypass preheating and changing time or temperature on the fly are all standard. You open the cover anytime you like to check on doneness. I will ding the Foodi on easy of cleanup of the appliance itself. The screen pops out for cleaning, but you're on your own to clean the dried grease that builds up on the underside of the top lid. That's the downside of the shielding of the rest of the kitchen from spatters. I consult Youtube videos to find out best ways to clean this thing. Overall, if you know cooking already, this grill can pretty much do anything in terms of dry heat cooking. ... show more
Reviewed in the United States on April 2, 2024 by Mr. Ultimate Consumer

  • Greatest tool in my kitchen, it earns its counter space
Style: 6-in-1 w/ probe
I love this thing. I cook everything from salmon fillets to biscuits. In this thing, I can cook a pound of bacon in 11 minutes. I can fry eggs. Grill burgers, cover it with tater tots or fries on the side.You can make hash Browns.You can make five pounds of chicken legs and thighs in one load. I coat it with vegetable oil before cooking and cleanup. Isn't too bad. For some menus, you can just line it with tinfoil.Pull it out and throw it away. Otherwise, give it a quick soak while you eat and it brushes right out. My complaint is to brush. It comes with could be at least twice as big other than that. This is the greatest tool in my kitchen deserving of its counter space. ... show more
Reviewed in the United States on September 26, 2026 by Scott

  • We love you Ninja!
Style: 6-in-1 w/ probe
Husband and I enjoy ninja products and are often upgrading our ninja appliances. The foodi smart grill cooks a large variety of things. Cooks things evenly and quickly! We use this grill daily and we definitely recommend it to everyone! One con to these grills are that the grease buildup in the range can get difficult to clean. Our main features used are the grill in air crisper. This unit is easier to clean than previous xl unit. ... show more
Reviewed in the United States on January 29, 2026 by Functional-ish Hippo

  • Effortless, perfectly grilled food right in your kitchen!
Style: 6-in-1 w/ probe
Omg, I am in love with this thing! I’ve used it almost daily since I got it. I’ve bought many “miracle” appliances in the past but none ever lived up to the hype and were quickly forgotten. I moved from a house where I grilled or used a cast iron grill pan on a gas stove almost daily. Now I have a glass top stove and can’t use cast iron and no grills allowed in the balcony. So far, I’ve used it for grilling steak, chicken, fish, and veggies and air frying potatoes, frozen fries, and frozen chicken strips and everything has turned out flavorful, moist, and cookbook-picture perfect. Honestly, the thermometer makes sure it’s perfect and the food turns out even better than my beloved grill (don’t tell Weber!). It almost feels like cheating somehow. The smoke alarm has gone off a couple of times, but only when I have the lid open and it’s stopped quickly. In a small apt practically everything sets off the alarm so I’m actually pretty impressed that it has only rarely activated it. I’m excited to try the other functions, like roasting and dehydrating. The grill, air fryer basket, and drip pan/roasting pan are very well made and dishwasher safe. They have been a total breeze to clean, which makes it even easier to use frequently. Bottom line: it’s not cheap, but absolutely worth every penny. Especially if you like grilled and air fried food, those functions alone make it absolutely with the cost and counter space. I’m not usually one to take pics of my food but I did take one of a cedar planked salmon and grilled Mexican street corn made on the ninja grill. Both were perfect with practically no effort and steaks and chicken were just as beautiful. ... show more
Reviewed in the United States on August 17, 2024 by Karen Calagna

  • Ninja has wonderful products
Style: 6-in-1 w/ probe
This has definitely been one of my best purchases. We use this almost daily. It is perfectly timed for high medium low when you're cooking hamburgers or steaks. We like ours rare so we use the low setting. I also love the air crisper that you can heat up leftovers that you want crispy. It is just an all round wonderful machine. I would highly recommend anyone that does not want to heat up their big oven to get one of these. ... show more
Reviewed in the United States on September 19, 2026 by kathyemmart54

  • The Gold Standard For An Indoor Grill
Style: 6-in-1 w/ probe
I have 2 Cosori Airfryers, an Instant Pot and have tried other similar appliances. This one is the real deal but before I go on, make sure if you are planning on buying a Ninja Grill Foodi that you do your research first as there is more than one option. Spend time watching YouTube videos. So, first of all No Smoke! If you are grilling inside, read the directions and follow them because that's the key. I use 100% Choice Avocado Oil spray or brush some from the bottled type which has a high smoke point. Certain oils should not be applied. Second, controls are easy to use and offer every option one would need. I have not air fried yet, as I have had no need to, but grilling was great. It helps to rearrange food at the flip point if you are filling the grate but that's to be expected. Third the filter is an amazing feature which traps much of the spatter making clean up much easier than an air fryer for things like hamburgers. You can put the filter directly into the dishwasher however I soak mine in hot water with a little soap when it is very dirty and has bits of food trapped. I then take the brush they included with the grill and scrub it down before I put I in the dishwasher. Fourth, the griddle/pans are ceramic coated so no Teflon. Rinsing off first in sink and then soaking the griddle in the pan, filled with hot water & soap, makes cleaning them easy. I don't use the brush they provided just a Dobbie pad and toothbrush on those parts. Fifth, the preheat gets the grate sizzling hot but after cooking the unit cools down relatively quickly as long as you leave the lid open. Sixth, the included thermometer really shouldn’t be trusted however, once you use it awhile, you get to figure out what it's inaccuracy factor is and it helps one not overcook food. This unit requires a lot of space so measuring the area you want to put it in is paramount. We ended up having to modify a kitchen cart as when opening the lid it must rest on a solid surface behind the main body. I do not hesitate to recommend this grill to anyone who has the space for it. Beginner cooks or advanced cooks will find it a useful and fun appliance to use. Will it replace an outdoor grill? For die hard outdoor grill devotees … of course not … well maybe in those cold months in the northeast. However, if that's not you and you want to grill (or air fry) rather than using the broiler in your oven and smoking up the house … well heck yeah this is for you. Just remember you are still going to smell that food cooking throughout your house so if you have a exhaust fan nearby you can use that to tame that somewhat. ... show more
Reviewed in the United States on June 30, 2023 by GmaDar

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