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Ninja Foodi MAX Health Grill and Air Fryer [AG551UK], 3.8 L, Grey/SilverMerchant Video
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Ninja Foodi MAX Health Grill & Air Fryer 5.7L with Digital Cooking Probe, 6-in-1, Air Fry, Grill, Bake, Roast and more, Dishwasher Safe Parts, Large Grill Plate, Grey and Silver, AG551UK

4.7 out of 5 stars 6,776 ratings

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Style Name: MAX, 3.8L

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About this item

  • ENERGY-SAVING: Save up to 45% on your energy bill* (*testing and calculations based on recommended cook time for sausages, using air fry function versus conventional ovens).
  • LARGE CAPACITY GRILL WITH PERFECT RESULTS: The integrated Digital Cooking Probe monitors food temperature as it cooks and lets you know when it's ready to remove. Cooked exactly as you like it
  • 6 COOKING FUNCTIONS: Grill, Air Fry, Bake, Roast, Reheat, Dehydrate & EASY TO CLEAN: Removable parts are non-stick and dishwasher-safe for easy cleaning.
  • SMART COOK SYSTEM: From rare to well done, select your desired outcome and the Digital Cooking Probe lets you know when your food is ready to remove
  • INCLUDES; Ninja Foodi MAX Health Grill & Air Fryer (UK Plug), 5.7L Cooking Pot, 3.8L Crisper Basket, 740cm2 Grill Plate, Probe, Cleaning Brush, Recipe Guide. Dishwasher-safe parts. Colour Grey/Silver
  • DIMENSIONS: H27cm x W39cm x D41cm. Weight; 9.2kg. 2 year guarantee upon registration with Ninja (UK & ROI only).
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Ninja

96% positive ratings from 10K+ customers

100K+ recent orders from this brand

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This item: Ninja Foodi MAX Health Grill & Air Fryer 5.7L with Digital Cooking Probe, 6-in-1, Air Fry, Grill, Bake, Roast and more, Dishwasher Safe Parts, Large Grill Plate, Grey and Silver, AG551UK
£199.00
Get it as soon as Wednesday, Nov 12
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Ninja Foodi MAX Health Grill & Air Fryer 5.7L AG551UK
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.
Ninja Foodi MAX Health Grill & Air Fryer 5.7L AG551UK
Ninja Foodi MAX Health Grill & Air Fryer 5.7L AG551UK
Ninja Foodi MAX Health Grill & Air Fryer 5.7L AG551UK

From the brand

Product Information

Technical Details

Brand ‎Ninja
Model Number ‎AG551UK
Colour ‎Grey & Silver
Product Dimensions ‎41 x 39 x 27 cm; 320 g
Capacity ‎3.8 litres
Power / Wattage ‎2460 watts
Voltage ‎2.3E+2 Volts
Material ‎Aluminium, Plastic
Special Features ‎6 Cooking Functions, Cyclonic Air Technology, Easy to Clean, Energy Saving, Dishwasher Safe Parts, Digital Probe
Item Weight ‎320 g

Additional Information

ASIN B08CKWYL3Z
Customer Reviews
4.7 out of 5 stars 6,776 ratings

4.7 out of 5 stars
Best Sellers Rank
Date First Available 10 Aug. 2020

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Ninja Foodi MAX Health Grill & Air Fryer 5.7L with Digital Cooking Probe, 6-in-1, Air Fry, Grill, Bake, Roast and more, Dishwasher Safe Parts, Large Grill Plate, Grey and Silver, AG551UK


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Customer reviews

4.7 out of 5 stars
6,776 global ratings

Customers say

Customers find this air fryer to be a brilliant kitchen gadget that's easy to use and clean, with removable parts that go straight into the dishwasher. The appliance cooks food quickly, reducing cooking time significantly, and preserves flavors of different meats while producing perfectly cooked steaks and roasts. Customers appreciate its performance and consider it well worth the cost, noting it's cheaper to run than a conventional oven.

515 customers mention ‘Quality’502 positive13 negative

Customers praise the air fryer's quality, describing it as a fantastic grill and brilliant kitchen gadget.

"Great product so glad I bought this really quick easy to clean looks good so much better than the air fryer I previously had would highly recommend." Read more

"...Excellent product with a variety of cooking options. Have not used oven since I’ve purchased this grill. Very impressed." Read more

"Brilliant, already have the ninja duo but this is another ball game . They compliment each other . My oven is almost obsolete" Read more

"Amazing product, change my life, easy to use,cooks amazing, good size,the food tasty amazing, very easy too clean, dishwasher safe, good versatility..." Read more

298 customers mention ‘Ease of use’292 positive6 negative

Customers find the air fryer easy to use and set up, with one customer noting it's convenient to operate on their worktop.

"This is solid and seems good quality air fryer. Big and easy to use and multi purpose as well. The only thing I don’t like is it is noisy a bit loud...." Read more

"This is an amazing appliance. Easy to use and to clean and saves work tops from grease splatters. I have not used the dehydrator function yet..." Read more

"...But once you've used it a few times it's very easy to use and the results are brilliant, cooks nearly everything perfectly and with the probe joints..." Read more

"Fantastic little machine. First air fryer we’ve had, so easy to use and produces great results, chicken looks and tastes like it’s been barbecued,..." Read more

296 customers mention ‘Cooks well’293 positive3 negative

Customers find that the air fryer cooks everything well, particularly noting its success with steaks, roasts, and bacon.

"...Used it a few times now and it's easy to use, easy to clean and cooks food perfectly...." Read more

"Fantastic air fryer that can also grill, bake, roast and dehydrate. The low and wide shape makes it very versatile and easy to store under a cupboard." Read more

"I like this Ninja as it’s like an indoor barbecue and cooks really well, however it does have its issues. When it works it cooks superbly but..." Read more

"...All the food we've cooked so far has been cooked to perfection in a fraction of the time it would by conventional methods. I highly recommend it." Read more

268 customers mention ‘Ease of cleaning’213 positive55 negative

Customers find the air fryer easy to clean, with removable parts that go straight into the dishwasher.

"...Most of it is easy to clean. The lid is not. The instructions say clean with a damp cloth. It is starting to go brown even after cleaning every time...." Read more

"...PROS —Easy to clean (apart from the issues mentioned above). Air fryer basket & cooking pot & spatter guard all go in the dishwasher nicely...." Read more

"Pleased with this, so easy to use and clean, controls easy to navigate and set and everything I've cooked so far has been spot on, loving the grill..." Read more

"...It's hard to clean not hard enough to not be well worth it ! Second down side would be the non stick , its not long lasting ...." Read more

240 customers mention ‘Cook time’232 positive8 negative

Customers appreciate how quickly the air fryer cooks food, noting it takes half the time of conventional ovens.

"The best purchase I've made in a long time, it's really efficient, quick and cost effective, I tend to use my Ninja rather than my main oven and..." Read more

"...(this one for my son at uni) as it’s so good, use constantly as so quick and cooks things so well, he was missing ours so got in Black Friday with £..." Read more

"It cooks well and fast . But it s very noisy , sounds like a plane taking off. If you have an open plan living area ,that s smth to consider ...." Read more

"Fast and effective cooking" Read more

154 customers mention ‘Value for money’135 positive19 negative

Customers find the air fryer to be a good value, noting it's cheaper to run than a conventional oven and saves money on electricity bills.

"...Well worth the money and I've not used the conventional oven since I started to use this and very little use of the hob" Read more

"This is one of the most important things to me its brilliant well worth every penny" Read more

"...bbq grilled food and crispy chicken the ninja is firvyou and well worth the money !!!" Read more

"Great, economical and healthy small oven... Everything cooks faster that the conventional oven... Great for small families / Older people." Read more

132 customers mention ‘Performance’120 positive12 negative

Customers are satisfied with the air fryer's performance, reporting excellent results across all functions and seamless operation.

"not quite what expected, cannot cook chips etc while grilling, but it works well but has limitations" Read more

"...Cake baking - great results - better than my regular oven. The temperature probe is very useful because meat cooks so much quicker...." Read more

"...and she has used it to cook steaks, chicken and fish, all with excellent results." Read more

"Works well" Read more

132 customers mention ‘Taste’131 positive1 negative

Customers enjoy the taste of food cooked in this air fryer, particularly noting that it preserves the flavors of different meats and makes delicious chips. One customer mentions that the chargrilled lines add flavor to their steak.

"...Lovely chops, juicy and flavoursome with char-grilled lines. You can add mushrooms/tomatoes to the the tray near the end of cooking...." Read more

"...to cut down eating fatty food, the ninja cooks meat great moist &tender & practically all the fat drains away." Read more

"...It is amazing what foods it can do and how delicious they are especially from the air fryer, I know it’s expensive but we’ll worth it" Read more

"So easy to use. Food delicious and very tasty. Whether it’s steaks, chicken or just chips, so tasty without the cooking smells around the house...." Read more

Game-changer in the kitchen
5 out of 5 stars
Game-changer in the kitchen
I wasn’t a huge fan of air fryers before, but the new Ninja Airfryer completely changed my mind. This model isn’t just an air fryer. The fantastic grill function is the one I absolutely love. It’s super easy to use, with an intuitive electronic display that makes selecting the right function a breeze. One of the standout features is the variety of cooking functions. Whether you’re grilling, air frying, or reheating, everything works seamlessly. The flyers included in the box are incredibly helpful—they guide you on how to cook different types of meat, the ideal temperatures, and timings. Perfect for both beginners and experienced cooks. The design is sleek and modern, looking great on the countertop. Overall, this is a brilliant purchase and offers amazing value for money. I wholeheartedly recommend it to anyone looking to upgrade their kitchen tools.
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Top reviews from United Kingdom

  • Reviewed in the United Kingdom on 3 May 2025
    Style Name: MAX, 3.8LVerified Purchase
    I wasn’t a huge fan of air fryers before, but the new Ninja Airfryer completely changed my mind. This model isn’t just an air fryer.
    The fantastic grill function is the one I absolutely love. It’s super easy to use, with an intuitive electronic display that makes selecting the right function a breeze.

    One of the standout features is the variety of cooking functions. Whether you’re grilling, air frying, or reheating, everything works seamlessly. The flyers included in the box are incredibly helpful—they guide you on how to cook different types of meat, the ideal temperatures, and timings. Perfect for both beginners and experienced cooks.

    The design is sleek and modern, looking great on the countertop. Overall, this is a brilliant purchase and offers amazing value for money. I wholeheartedly recommend it to anyone looking to upgrade their kitchen tools.
    Customer image
    5.0 out of 5 stars
    Game-changer in the kitchen

    Reviewed in the United Kingdom on 3 May 2025
    I wasn’t a huge fan of air fryers before, but the new Ninja Airfryer completely changed my mind. This model isn’t just an air fryer.
    The fantastic grill function is the one I absolutely love. It’s super easy to use, with an intuitive electronic display that makes selecting the right function a breeze.

    One of the standout features is the variety of cooking functions. Whether you’re grilling, air frying, or reheating, everything works seamlessly. The flyers included in the box are incredibly helpful—they guide you on how to cook different types of meat, the ideal temperatures, and timings. Perfect for both beginners and experienced cooks.

    The design is sleek and modern, looking great on the countertop. Overall, this is a brilliant purchase and offers amazing value for money. I wholeheartedly recommend it to anyone looking to upgrade their kitchen tools.
    Images in this review
    Customer imageCustomer imageCustomer image
    12 people found this helpful
    Report
  • Reviewed in the United Kingdom on 25 November 2024
    Style Name: MAX, 3.8LVerified Purchase
    I have actually had this for over two years, and have gotten a lot of use out of it. It is very versatile, easy to clean and is still in perfect working order. You can bake, roast, air fry, dehydrate, and grill with it, and it heats up within minutes so is ideal if you don’t want to put an entire oven on for energy saving purposes or if it’s a hot day. It is quite big to keep on a countertop but I have space in an undercounter cupboard for it.
    9 people found this helpful
    Report
  • Reviewed in the United Kingdom on 4 November 2025
    Style Name: MAX, 3.8LVerified Purchase
    This air grill fully replaced oven for the small items which can fit in it. Very easy to clean, so definitely would recommend if you’re looking for air fryer. Also like a small oven.
  • Reviewed in the United Kingdom on 27 September 2022
    Style Name: MAX, 3.8LVerified Purchase
    Completely cut stuff like steak slices and sausage rolls out of my diet, would often grab one on the way back from work just so I can have something quick and easy, but everything is pretty quick and easy in this thing. Huge money save when you add up those few pounds every day. I buy those rolled puff pastries in the rectangle cardboard box instead and make super tasty bacon twists/sausage rolls in under 10min start to finish. Also haven't used my oven since getting this thing, but I do live on my own. Roasted veg, 1kg beef joints, done freezer teas etc all great. Probably around 30% quicker than in the oven and nowhere near the pre heat time so big energy save. Chicken wings and drumsticks are super good on the grill setting, they get up top temp so fast that they genuinely the juiciest wings i've had, it was a bit weird at first but it does taste better, could probably fool some into thinking they're right off the bbq.

    The one downside I have so far after almost a month is that the GRILL PLATE is pretty annoying to clean, especially when cooking bacon and this is with the included brush. it definitely isn't a deal breaker, but yeah. What I do is after using the grill plate I like to remove the drip tray + grill plate together and just fill it with warm water and washing up liquid while they are still sitting inside one another. After soaking for 1-2min and another 1-2 min with the included brush it is good to go.

    There is a company called sear'n'sizzle (i think) that sells an aftermarket grill plate that looks way better, I saw it in a recipe video on youtube (channel was the salted pepper, had some alright recipes for me to try when I got the product tbh) but it is 70 odd quid. Probably at christmas or something
    39 people found this helpful
    Report
  • Reviewed in the United Kingdom on 1 December 2022
    Style Name: 5.7LVerified Purchase
    Our main big oven broke and we replaced it with a cheap mini oven which was hard to keep clean, took forever to heat and cooked food quite unevenly. We decided to get rid of it and order a more expensive machine.

    We decided to get a 5.7l Ninja Foodi because out of all other options, it seemed the most suitable for us. I don’t like the design of the usual double basket air fryers and I thought it would be cool to have both grill and air fryer and also an oven in one.

    I received this today and the pic attached shows what I’ve made to test it. It was a handful of frozen chips and a meatless no-chick’n burger. I’ll break it in points to make it easier.

    1. Heating time

    oh boy, do I love this machine already. The heating was so fast I just couldn’t believe it, I thought it hasn’t heated fully. But I threw the chips and burger in and it all sizzled nicely.

    2. Cooking time

    This is another thing that surprised me… most guides for air fryers say that you should fry the chips at 200*C for about 20-25 minutes.

    I set it at 190*C, set the timer to 15 minutes and it was all ready and perfect!!! Crispy, cooked through, and delicious.

    I opened it once and stir the contents. The machine stops automatically after you lift the lid up, and resumes after it’s closed again. I don’t have any proper accessories yet so I just stirred everything with a big wooden spoon.

    3. Cleaning

    It is so easy to clean, I don’t have a dishwasher but it’s no problem at all to wash it by hand.

    And no residue is going to be building up at the bottom like in a regular oven, because everything can be taken out to clean!

    4. Overall experience

    This machine, despite its capacity, is not very big. I was expecting something much bigger but I’m glad it’s not, because it’s just perfect. The design of the cooking plate is pretty deep so enough to cook for our family of 3.

    Haven’t used other options than airfry yet, but it was a positive experience. I’m going to use it for almost everything.

    I plan to make some tofu puffs in it later, to go with rice from my Bamboo rice cooker.

    I honestly have no idea why I haven’t thought of getting it earlier. It’s so much more convenient and comfortable than a regular oven. Perfect little machine.
    Customer image
    K
    5.0 out of 5 stars
    Why didn’t I get one earlier!?

    Reviewed in the United Kingdom on 1 December 2022
    Our main big oven broke and we replaced it with a cheap mini oven which was hard to keep clean, took forever to heat and cooked food quite unevenly. We decided to get rid of it and order a more expensive machine.

    We decided to get a 5.7l Ninja Foodi because out of all other options, it seemed the most suitable for us. I don’t like the design of the usual double basket air fryers and I thought it would be cool to have both grill and air fryer and also an oven in one.

    I received this today and the pic attached shows what I’ve made to test it. It was a handful of frozen chips and a meatless no-chick’n burger. I’ll break it in points to make it easier.

    1. Heating time

    oh boy, do I love this machine already. The heating was so fast I just couldn’t believe it, I thought it hasn’t heated fully. But I threw the chips and burger in and it all sizzled nicely.

    2. Cooking time

    This is another thing that surprised me… most guides for air fryers say that you should fry the chips at 200*C for about 20-25 minutes.

    I set it at 190*C, set the timer to 15 minutes and it was all ready and perfect!!! Crispy, cooked through, and delicious.

    I opened it once and stir the contents. The machine stops automatically after you lift the lid up, and resumes after it’s closed again. I don’t have any proper accessories yet so I just stirred everything with a big wooden spoon.

    3. Cleaning

    It is so easy to clean, I don’t have a dishwasher but it’s no problem at all to wash it by hand.

    And no residue is going to be building up at the bottom like in a regular oven, because everything can be taken out to clean!

    4. Overall experience

    This machine, despite its capacity, is not very big. I was expecting something much bigger but I’m glad it’s not, because it’s just perfect. The design of the cooking plate is pretty deep so enough to cook for our family of 3.

    Haven’t used other options than airfry yet, but it was a positive experience. I’m going to use it for almost everything.

    I plan to make some tofu puffs in it later, to go with rice from my Bamboo rice cooker.

    I honestly have no idea why I haven’t thought of getting it earlier. It’s so much more convenient and comfortable than a regular oven. Perfect little machine.
    Images in this review
    Customer image
    76 people found this helpful
    Report

Top reviews from other countries

  • Mohammad
    5.0 out of 5 stars Good
    Reviewed in the United Arab Emirates on 4 November 2024
    Style Name: MAX, 3.8LVerified Purchase
    Good
  • Angela
    5.0 out of 5 stars The best
    Reviewed in the United Arab Emirates on 10 July 2023
    Style Name: MAX, 3.8LVerified Purchase
    I have the Ninja Foodi 8 in 1 Pressure Cooker with Crisping but the Ninja Foodi Grill is the best kitchen appliance I have ever had. The results are great every time and is really easy to use and clean. Thank you for designing such appliances which save time and energy and are a joy to use it. I just can't stop cooking.
  • F
    5.0 out of 5 stars A
    Reviewed in the United Arab Emirates on 23 September 2023
    Style Name: MAX PRO, 3.8LVerified Purchase
  • RANA
    4.0 out of 5 stars Who's the agent for ninja in abu dhabib
    Reviewed in the United Arab Emirates on 19 October 2022
    Style Name: MAX, 3.8LVerified Purchase
    I like its ok . But I want to ask if any problem happen with this item, who's the agent in abu dhabi., to fix it , or to repaire it ,
    And it has warranty ?

Product Summary: Ninja Foodi MAX Health Grill & Air Fryer 5.7L with Digital Cooking Probe, 6-in-1, Air Fry, Grill, Bake, Roast and more, Dishwasher Safe Parts, Large Grill Plate, Grey and Silver, AG551UK

From Ninja

4.7 out of 5 stars, 6,776 ratings

Customer reviews

Price

No featured offers available

Other sellers

Other sellers

About this Item

  • ENERGY-SAVING: Save up to 45% on your energy bill* (*testing and calculations based on recommended cook time for sausages, using air fry function versus conventional ovens).
  • LARGE CAPACITY GRILL WITH PERFECT RESULTS: The integrated Digital Cooking Probe monitors food temperature as it cooks and lets you know when it's ready to remove. Cooked exactly as you like it
  • 6 COOKING FUNCTIONS: Grill, Air Fry, Bake, Roast, Reheat, Dehydrate & EASY TO CLEAN: Removable parts are non-stick and dishwasher-safe for easy cleaning.
  • SMART COOK SYSTEM: From rare to well done, select your desired outcome and the Digital Cooking Probe lets you know when your food is ready to remove
  • INCLUDES; Ninja Foodi MAX Health Grill & Air Fryer (UK Plug), 5.7L Cooking Pot, 3.8L Crisper Basket, 740cm2 Grill Plate, Probe, Cleaning Brush, Recipe Guide. Dishwasher-safe parts. Colour Grey/Silver
  • DIMENSIONS: H27cm x W39cm x D41cm. Weight; 9.2kg. 2 year guarantee upon registration with Ninja (UK & ROI only).

Product description

The large capacity grill that precisely cooks with perfect results. More than a Grill. 6 cooking functions � Air Fry, Bake, Roast, Reheat, Dehydrate and Grill. How do you like your steak? From rare to well done, simply choose your desired finish and let the Digital Cooking Probe do all the work! No guesswork, just perfectly cooked meat and fish � exactly as you like it! The leave-in probe continuously monitors your food�s temperature as it cooks, so you don�t have to. Simply select a cooking function and food type from preset options. Choose your desired outcome from Rare to Well Done and cook your food with the probe in place. When the grill beeps, take your food out to rest � the digital display timer indicates when it�s ready to serve. 6 COOKING FUNCTIONS: Air Fry, Bake, Roast, Reheat, Dehydrate and Grill. Ninja - Make yours a Ninja kitchen

Options Available

Style Name

  • MAX PRO, 3.8L
  • MAX, 3.8L
  • 5-in-1 5.7L
  • 5.7L
  • 6-in-1 3.8L
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