Ninja DZ550 Vs DZ401 Dualzone Air Fryer: Unveiling the Difference [Update 2023]

Ninja DZ550 Vs DZ401

Air fryers have become a popular kitchen appliance due to their ability to cook delicious and healthy meals in a matter of minutes. With so many options on the market, it can be difficult to choose the right one. That’s why in this blog post, we’ll be comparing two popular models: the Ninja DZ550 and the DZ401 air fryers. Having used and tested both appliances extensively, I’m excited to share my insights on their similarities, differences, and overall performance. brings you the in-depth review and comparison of Ninja DZ090 Vs DZ550.

When it comes to air fryers, the Ninja brand is known for its quality and innovation. The DZ550 and DZ401 models are both part of the Ninja air fryer lineup and have garnered positive reviews from customers. However, they do have some distinct features that set them apart. In this blog post, we’ll be taking a closer look at the Ninja DZ550 vs DZ401 air fryer to help you make an informed decision on which one is the right fit for your cooking needs. So, whether you’re a health-conscious home cook or just looking for an appliance to make meal prep easier, keep reading to find out which air fryer comes out on top.

Key Differences Between Ninja DZ550 vs DZ401 Air Fryer

The main difference between Ninja DZ550 and DZ401 dual zone air fryers is that Ninja DZ550 comes with smart foodi thermometer for precision cooking. On the other hand, Ninja DZ401 air fryer doesn’t share this feature.

Ninja DZ550 is newer addition to dual zone air fryers from Ninja and it has received rave reviews so far while Ninja DZ401 is a time-tested dual zone air fryer. Ninja DZ550 comes with an additional feature that makes it different and better than Ninja DZ401 dual zone air fryer.

FeaturesNinja DZ550Ninja DZ401
Dimensions13.9x17.1x12.8 Inches17.1x13.9x12.8 Inches
Basket MaterialNonstick coated AluminumNonstick coated Aluminum
Weight19.8 lbs19.8 lbs
Cooking FunctionsAir Fry, Air Broil, Roast, Bake, Reheat & DehydrateAir Fry, Air Broil, Roast, Bake, Reheat & Dehydrate
Cooking Capacity10 Quarts10 Quarts
Temperature105°F to 450°F105°F to 450°F
Other featuresDual zone cooking, Smart finish, Match Cook & IQ BoostDual zone cooking, Smart finish, Match Cook & IQ Boost
Control PanelTouch, ButtonsDigital Touch Screen, Dial
Smart Foodi ThermometerYesNo
Included Accessories2x 5-Quart Baskets, 2 Nonstick Crisper Plates, 15 Recipes, Additional Meal Options & Cooking Charts2x 5-Quart Baskets, 2 Nonstick Crisper Plates, 15 Recipes, Additional Meal Options & Cooking Charts
Warranty1 Year Limited Warranty1 Year Limited Warranty
User Ratings4.8/5 Star4.8/5 Star
Best DealsBuy on AmazonBuy on Amazon

Here, we will discuss all the differences between Ninja DZ550 vs DZ401 one by one.  

Construction & Design

The Ninja Air Fryer are made with high quality materials and a thoughtful design. Both models have a sturdy plastic construction while IQ boost feature ensures even heat distribution, and the removable parts are dishwasher-safe for easy cleanup. Plus, the digital touch screen makes it easy to set cooking times and temperatures.

In terms of dimensions and weight, Ninja DZ550 and DZ401 aren’t the most compact and lightweight air fryers on the market however, given it has two baskets and huge cooking capacity, the weight and dimensions are justified.

Ninja DZ550 dualzone air fryer measures 13.9x17x12.8 inches which is identical to dimensions of Ninja DZ401 dualzone air fryer. Both Ninja DZ550 and DZ401 air fryers weigh about 20 pounds which is not very portable so a dedicated spot for the cooking appliance is necessary to have in order to avoid moving it around from counter to storage and vice versa. Overall, both ninja dualzone air fryers will look stunning no matter what kitchen theme you have.

Control Panel

The first visible difference that you might notice is the control panel. Control panels are well designed, perfectly laid out and the buttons are clearly labeled for easy navigation. Ninja DZ401 dualzone air fryer has a dial along with buttons while Ninja DZ550 doesn’t have a dial.

Smart Foodi Thermometer

Moving on, Ninja DZ550 comes with a smart Foodi thermometer for precision cooking especially when its protein that you are cooking, you need to have perfect doneness and tenderness. The smart thermometer lets you monitor perfect temperature at any given time to have the exact doneness that you like. Ninja DZ401 dualzone air fryer however doesn’t have this feature. Ninja DZ550 is the winner here!


Every Ninja Air fryer is a versatile and multifunctional kitchen appliance that can be used for a variety of cooking tasks, including air frying, roasting, grilling, baking, and more. With its large size and powerful heating element, the Ninja Air fryer can handle even the largest cooking jobs with ease.

Ninja DZ550 and DZ401 come with 5 cooking functions to cater to all your cooking preferences. Here is what you can do with DZ550 or DZ401 dualzone air fryer:

  1. Air Fry
  2. Air Broil
  3. Roast
  4. Bake
  5. Reheat
  6. Dehydrate

Cooking Capacity

Both Ninja DZ550 and DZ401 dualzone air fryers feature are large capacity air fryers mostly suitable for large families. Ninja DZ550 dualzone air fryer comes with two baskets (5 Quart each) with a total of 10 Quart cooking capacity.

Both models are capable of cooking 2×6 pound whole chickens, 8-pound chicken wings, tons of French fries and more. The capacity is more than enough for large families especially those who love fried food but want to cut down on oil and all those fats.

Match Cook & Smart Finish

Ninja DZ550 and DZ401 dualzone air fryers have additional amazing features such as Match cook, smart finish and IQ Boost. Let’s begin with what match cook is. Match cook feature copies the settings across zones so you don’t have to add settings for both zones separately. When you select smart finish, the air fryer cooks two foods two way and finished at the same time. Amazing Right!

Dualzone cooking means you can cook two different dishes or same dish in both zones while IQ boost makes sure uniform and perfect heat distribution across baskets without creating hot spots. It makes sure everything cooks perfectly and evenly and you do not end up half baked, undercooked, or overcooked ingredients in your plate.

Quick Overview of Ninja DZ550 Foodi 10 Quart DualZone Smart Air Fryer

Ninja DZ550 Foodi 10 Quart 6-in-1 DualZone Smart XL Air Fryer...
18,910 Reviews
Ninja DZ550 Foodi 10 Quart 6-in-1 DualZone Smart XL Air Fryer...
  • 2 FOODS, 2 WAYS, AT THE SAME TIME: Eliminating back-to-back cooking like a traditional...
  • SMART COOK SYSTEM: Achieve the perfect doneness, from rare to well-done, at the touch of a...

What We Like √

  • Smart cooking technology
  • Foodi smart thermometer
  • 10 Quart cooking capacity
  • Match cook, smart finish, IQ Boost features
  • Dishwasher safe removable parts
  • Intuitive control panel

What We Didn’t Like √

  • Large footprint
  • Plastic smell reported

Buy on Amazon

Quick Overview of Ninja DZ401 Foodi 10 Quart DualZone Air Fryer

Ninja DZ401 Foodi 10 Quart 6-in-1 DualZone XL 2-Basket Air Fryer...
6,176 Reviews
Ninja DZ401 Foodi 10 Quart 6-in-1 DualZone XL 2-Basket Air Fryer...
  • 2 INDEPENDENT BASKETS: The XL version of the original Air Fryer with 2 independent...
  • SMART FINISH & MATCH COOK: DualZone Technology allows you to choose between the Smart...

What We Like √

  • Huge 10 Quarts cooking capacity
  • Amazing features such as Smart finish & match cook
  • Dishwasher safe accessories
  • Nonstick coated baskets & crisper plates
  • Easy to follow controls

What We Didn’t Like √

  • No smart thermometer
  • Large footprint
  • Not suitable for small spaces


Buy on Amazon

Verdict: Ninja Foodi DZ550 vs DZ401 DualZone Air Fryer

Ninja DualZone air fryers are amazing for many reasons, you can cook two recipes at the same time. You can cook a lot of food in a snap if you have unexpected guests, and you can cook large batches for family gatherings and backyard parties.

Features like Match cook, smart finish, IQ boost, and dualzone cooking makes you want to experience a whole new level of cooking. Ninja DZ550 dualzone comes with a smart thermometer for precision cooking while DZ401 doesn’t share this feature.

After going through all the details, differences, commonalities, pros and cons, it would have been easy for you to pick the one you deem fit for your household. We would recommend Ninja DZ550 smart dualzone air fryer for it includes a smart thermometer. However, Ninja DZ401 dualzone air fryer checks all the right boxes and deliver impeccable cooking performance should you decide to choose that.

Dual Basket Air Fryer Vs Single Basket

Air fryers have become increasingly popular in recent years due to their ability to produce crispy and delicious fried foods without the need for oil. They have become a staple in many kitchens, and come in a variety of styles and sizes to suit different needs. One of the main differences between air fryers is the number of baskets they have. In this section, we will explore the differences between dual basket air fryers and single basket air fryers.

Single Basket Air Fryers

Single basket air fryers are the most common type of air fryer on the market. They come in a variety of sizes, ranging from small 2-quart models to larger 6-quart models. Single basket air fryers have one cooking compartment where the food is placed. The food is cooked using hot air that is circulated around the basket, and the basket is designed to allow excess oil and fat to drip away from the food, creating a healthier and less greasy result.

Single basket air fryers are generally more affordable than dual basket air fryers, making them a great option for those on a budget. They are also smaller in size, making them a good choice for those with limited counter space. Single basket air fryers are great for cooking smaller portions, and are ideal for individuals or small families.

Dual Basket Air Fryers

Dual basket air fryers, as the name suggests, have two cooking compartments instead of one. This allows you to cook two different foods at the same time, or to cook larger quantities of food in one go. Dual basket air fryers are generally larger in size than single basket air fryers, and they are designed to accommodate more food. They come in a range of sizes, from 5.8 quarts to 16 quarts.

Dual basket air fryers are perfect for families or for those who like to entertain. They are also ideal for those who want to cook two different foods at the same time, such as chicken and vegetables or fish and chips. With two compartments, you can cook two different types of food with different cooking times and temperatures, and have them both ready at the same time.

Another advantage of dual basket air fryers is that they are more versatile than single basket air fryers. Some dual basket air fryers come with additional features, such as a rotisserie function, a dehydrator function, or a toaster oven function. This makes them a great all-in-one appliance that can be used for a variety of different cooking tasks.

Which one is Right for You?

Choosing between a single basket air fryer and a dual basket air fryer ultimately depends on your needs. If you are cooking for one or two people and have limited counter space, a single basket air fryer is a great option. If you have a larger family or like to entertain, a dual basket air fryer may be the better choice.

It is also important to consider the additional features that come with some dual basket air fryers. If you are looking for an all-in-one appliance that can do more than just air frying, a dual basket air fryer with additional functions may be the way to go.

In conclusion, both single basket air fryers and dual basket air fryers have their own advantages and disadvantages. Consider your needs and budget, and choose the one that best suits your cooking habits and lifestyle.

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About the author


Olivia is a Ninja Product Tester and has been writing about her findings on various sites like,,, and for over 5 years now. She loves using Ninja products as they are very efficient and user-friendly. Olivia has tested many products from Ninja, and she has always been impressed with the results. She loves how Ninja products make her life easier, and she enjoys sharing her findings with others. Olivia is a strong advocate for Ninja products, and she believes that they are some of the best on the market.

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