Ninja DG551 Foodi Smart XL 6-in-1 Indoor Grill with Air Fry, Roast, Bake, Broil, & Dehydrate, Foodi Smart Thermometer, 2nd Generation, Black/Silver
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Extended holiday returns
Returnable until Jan 31, 2026 Learn more
Returnable until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 8 left in stock, order soon!
Arrives
Nov 8 – Nov 13
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Style: 6-in-1 With Thermometer
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.
- Wattage: 1760 watts; voltage: 120 volts.
- 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-control 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, easy to clean, and PTFE/PFOA-free.
- 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: 11.1"D x 15.7"W x 16"H
Wattage: 1.76E+3
Item Weight: 25 Pounds
Included Components: Ninja Foodi Smart XL Grill, 9'' x 12'' Grill Grate, 4-qt. Crisper Basket, Cooking Pot, Thermometer, Cleaning Brush, Chef-Created 15 Recipe Book, Splatter Shield See more
Style: 6-in-1 With Thermometer
Voltage: 120 Volts
Special Feature: Dishwasher Safe Parts, XL Capacity
Color: Black/Silver
Material: Ceramic
Brand: Ninja
Product Dimensions: 11.1"D x 15.7"W x 16"H
Wattage: 1.76E+3
Item Weight: 25 Pounds
Included Components: Ninja Foodi Smart XL Grill, 9'' x 12'' Grill Grate, 4-qt. Crisper Basket, Cooking Pot, Thermometer, Cleaning Brush, Chef-Created 15 Recipe Book, Splatter Shield
Style: 6-in-1 With Thermometer
Voltage: 120 Volts
Number of settings: 4
Warranty Type: Limited
Global Trade Identification Number: 20
UPC: 622356301596 622356590822
Manufacturer: Ninja
Item Weight: 25 pounds
Item model number: DG551
Date First Available: July 10, 2022
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 8 – Nov 13
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 5-in-1
We received our Ninja Foodi 5-in-1 Grill, model 301 yesterday. (I included the model number since I found it difficult to identify the specific models in various reviews) Tried ribeyes right away and they turned out great. We will do some trial and error with the cooking time to get them to our liking. Tonight we did brats and they were delicious. It is easy to grill since you don't need to keep watch to prevent them from burning. We used the recommended temp each time and will stick with the recommendations. The grill cooks well, is very easy to clean by just popping the pieces in the dishwasher and we are thrilled with it. Look forward to the air fry function, and expect it to work well too. Perfect size for two people.
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Reviewed in the United States on July 12, 2025 by Lwax
Style: 5-in-1
This unit combines a grill with a convection oven. Be realistic. There is no substitute for charcoal but I am precluded by local law and my condo association from barbecuing on my terrace. The Foodi offers a good sear and SOME of the flavor you would get from a charcoal grill. I have had excellent results with this thing. If you do not have a dishwasher, you might want to think twice. There are a lot of parts to be cleaned. I have a Cuisinart contact grill that became all but useless. The teflon coating has worn off top and bottom plates and everything sticks like crazy - usually to the top plate. Replacing the plates is about the same cost as replacing the machine. Even if there were not a sticking problem there is no comparison between the two appliances. The Foodi is far superior. The Foodi has an enamel coating that is very slick and should be far more durable than teflon. You ABSOLUTELY need a meat thermometer - the external kind with a cable or bluetooth connector to the probe. You will never have satisfactory result with a timer. Overall this cooks much quicker than an oven or a conventional grill because of the convection effect. Cooking times will vary depending upon fat content and size. The mean thermometer (around 2 bucks) takes the guesswork out of the process. I made some fennel sausage last weekend. I grilled these without the thermometer. I managed to overcook the links. I use commercial grade hog casing (my poor mother kept kosher) and the casing split. On the other hand I grilled some double rib lamb chops with the thermometer and they were done to perfection - a few degrees lower than desired and then allowed to rest for five minutes. Seared on the outside, medium rare on the inside. On the grill you are limited to four temperature zones. If you roast you can set the temperature to any point like an ordinary oven. I have not tried it but apparently you can air fry a breaded chicken cutlet. We will see. It would be a real plus. I have a sensitive, hard-wired smoke alarm and it went off when I turned the chops. Frankly it wasn't necessary to turn. As advertised is sears all around. I will turn them the next time as well but open my terrace doors first. You MIGHT want to obtain kevlar oven gloves. The reason I said that is that they enable you to remove the components while they are still hot and wipe the down with a paper towel before the D/W. No need to use the brush. Everything just slides off. There are three parts to clean: The grill, the pot and the splatter shield. My definition of clean is however, er, ... stuff comes out of the dishwasher. There was something in the manual about soaking the splatter shield for 24 hours. Yeah, sure. I'll get right on that. Overall - unless you are expecting robust charcoal barbecue taste - most people will be satisfied. As an indoor grill I would give it six stars if I could.
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Reviewed in the United States on March 18, 2021 by Eyeconic
Style: 5-in-1
I bought this as a returned "excellent condition" item. 1. Box was damaged but the product packaging was not open. There's one small dent and if I didn't tell anyone they wouldn't ever find it. 2. Very high quality piece of cookware, very solid. 3. So easy to clean we used it 2-3 times ish a week and several times a day on the weekends. We haven't used our grill in over a month now and we grilled a lot. 4. Smoke level varies depending on what your cooking and how long. When I say smoke varies it's not even close to what a outdoor grill is. The temperature settings are adjustable and the airfryer option selection are great but you need to watch it and you'll learn the amount of time you need to cook to your taste. 5. Easy to setup and instructions are very clear and precise 6. Stickiness is not a factor, depending on if you overcook you may spend a little more time cleaning 7. Set it and go do something else after you've learned what settings you prefer. The overall functionality is the best for a Ninja airfryer.
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Reviewed in the United States on May 28, 2025 by Balls009
Style: 5-in-1
I’ve had this grill since late 2022, and it’s still one of the best things in my kitchen. It’s held up beautifully through constant use, and I’m honestly impressed with how well it performs every single time. We don’t have an outdoor grill, but this little machine turns out actual steaks, like, crispy-seared, juicy-center, restaurant-quality steaks. No babysitting the heat. No flare-ups. Just 500°F of countertop magic. The interface is simple, cleanup is easy, and it doesn’t make the house smell like smoke. I’ve done steaks, chicken, veggies, even quick reheats, and it handles all of them beautifully. Only downside? Don’t overcrowd it. If you try to squeeze in too much at once, you’ll lose that gorgeous sear. Give it space and you’ll be rewarded. Now yes, the price is up there. But considering how many meals we’ve made on it, I’d say it’s paid for itself ten times over. It’s replaced our need for a bulky outdoor grill, holds up year after year, and honestly makes me feel like a grill master without ever leaving the kitchen. If you’re on the fence, this is your sign. Just buy it. Photo proof attached, just look at that crust. You’d never guess it came off a plug-in grill. Ninja nailed it with this one.
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Reviewed in the United States on July 11, 2025 by Jen Jen
Style: 6-in-1 With Thermometer
Easy to use and program for a variety of foods. Makes steaks as good as outdoor grill without the mess. Easy to clean. Cooks fish, meats, and veggies. Quick cooking with no indoor grill mess.
Reviewed in the United States on September 24, 2025 by SLF
Style: 5-in-1
It works well. I find I need to almost cut the cook time in half for meat and seafood items. Easy to clean and use. I do wish the air fry plate would fit inside the unit for storage so it doesn't take up as much storage room. Item is heavy.
Reviewed in the United States on October 13, 2025 by Kimberly Bollman