5 Best Ninja Air Fryer Ovens: Quick Buying Guide

Tired of a cluttered kitchen counter packed with single-use gadgets? Do you dream of crispy fries without the heavy oil bath, or perfectly roasted chicken that cooks in half the time? Many home cooks face this exact challenge: wanting the speed and versatility of an air fryer oven without sacrificing oven space or getting lost in confusing model numbers.

The Ninja Air Fryer Oven line promises to be the ultimate kitchen multitasker, but choosing between the Speedi, the Foodi Smart Oven, or the classic models can feel overwhelming. You want the best performance for your buck, but you don’t want to buy a machine that only collects dust. Finding the right balance of size, features, and cooking power is key.

This post cuts through the noise. We break down the top Ninja Air Fryer Oven models step-by-step, comparing what each one does best—from dehydrating to baking to true air frying. By the end of this guide, you will know exactly which Ninja oven fits your cooking style and budget perfectly.

Top Ninja Air Fryer Oven Recommendations

No. 1
Ninja Digital Air Fryer & Toaster Oven | 8-in-1 Functionality | Flip-Up Design | XL Capacity | Air Fry Basket, Sheet Pan, Wire Rack & Crumb Tray | 1800 Watt | Silver | SP101
  • DIGITAL CRISP CONTROL TECHNOLOGY: Precision-controlled temperature, heat source, and airflow for ultimate versatility and optimum cooking performance.
  • 8-IN-1 VERSATILITY: The ultimate meal-making machine with 8-in-1 functionality: Air Fry, Air Roast, Air Broil, Bake, Bagel, Toast, Dehydrate, and Keep Warm all in one powerful, 1800-watt appliance. The height of the interior of this machine is approximately 3".
  • LESS FAT: Eat all of your air fried favorites guilt-free with up to 75% less fat when using the Air Fry function vs. traditional deep frying. Tested against hand-cut, deep fried French Fries.
  • FASTER COOKING: Cooks up to 60% faster than a traditional oven on Air Roast; 60-second preheat; full meals in as little as 20 minutes.
  • LARGE CAPACITY: 45% larger usable pan cooking area vs. the flat surface area of the Cuisinart toa-60 and toa-65 pan. Fits a 13" Pizza, up to 9 slices of toast, or 6 chicken breasts (6–8 oz. each).
No. 2
Ninja Air Fryer & Toaster Oven | Prestige Smart XL Countertop Oven | Bakes up to 20 Cookies, Fits up to a 12lb Turkey | Pizza, Toast, Bake, Air Fry & Reheat | 1800 Watts | Stainless Steel | DT501​
  • SMART SURROUND CONVECTION: High velocity fan and rear heat source completely surrounding food for all-around crisp.
  • 2 LEVEL EVEN COOKING: Even cooking on 2 levels with no rotation, flipping, or shaking.
  • 10-IN-1 FUNCTIONALITY: Includes 10 versatile cooking programs: Air Fry, Air Roast, Broil, Bake, Whole Roast, Pizza. Toast, Bagel, Reheat, Dehydrate.
  • XL FAMILY-SIZED CAPACITY: Fits up to 2 9x9 baking trays; bakes up to 20 cookies, fit and cook 9 slices of toast or 9 bagel halves on a rack, ​fits up to a 12 lb. Turkey and allows for up to 8 lb. air fry capacity.
  • QUICK FAMILY MEALS: 90-second oven preheat time and up to 30% faster cooking versus a full-size convection oven.
No. 3
Ninja Air Fryer Toaster Oven Combo | 8-in-1 Functionality | Flip Up & Away for Storage Space | Air Fry Basket, Sheet Pan, Wire Rack & Removable Crumb Tray |1800 Watt | Stainless Steel | SP151
  • RECLAIM YOUR COUNTER SPACE: Takes up 50% less space when you flip it up and away to store against your backsplash.
  • OVENCRISP TECHNOLOGY: Infrared heating and rapid circulating air combine for edge-to-edge even cooking.
  • 8-in-1 FUNCTIONALITY: Air fry, Roast, Broil, Bake, Pizza, Toast, Bagel, Dehydrate.
  • LARGE CAPACITY, SMALL FOOTPRINT: Air fry & roast up to 4 lbs of ingredients, bake a 12” pizza, toast up to 6 slices of bread, fits 6 chicken breasts.
  • QUICK FAMILY MEALS: Family-sized meals that feed up to 4 people in as little as 20 minutes.
No. 4
Ninja DT251 Foodi 10-in-1 Smart XL Air Fry Oven, Bake, Broil, Toast, Roast, Digital Toaster, Thermometer, True Surround Convection up to 450°F, includes 6 trays & Recipe Guide, Silver
  • TRUE SURROUND CONVECTION: Up to 10X the convection power vs. a traditional full-size convection oven for faster, crispier, and juicy results.
  • 10 VERSATILE FUNCTIONS: Air Fry, Air Roast, Bake, Whole Roast, Broil, Toast, Bagel, Dehydrate, Reheat, and Pizza, all in one powerful 1800-watt appliance.
  • SMART COOK SYSTEM: Achieve the perfect doneness from rare to well done at the touch of a button with the integrated Foodi Smart Thermometer - no guesswork required.
  • QUICK FAMILY MEALS: 90-second oven preheat time and up to 30% faster cooking than a traditional full-size convection oven.
  • EXTRA LARGE CAPACITY: 2-level even cooking, no rotating required—fit a 5-lb chicken and a sheet pan of vegetables, 2 12-in pizzas, or a 12-lb turkey. Make 2 sheet pan meals at once for entertaining or weekly meal prep.
No. 5
Ninja | French Door Premier | Air Fryer, Convection Oven, Toaster | 5-qt Air Fry Basket, Sheet Pan, Wire Rack, Broil Rack | PFAS-free Cooking Surface, Dishwasher-safe Accessories | FO101 (NEW)
  • LARGEST AIR FRYING CAPACITY IN A FRENCH DOOR OVEN: Cook family-sized meals with ease in the included 5-qt air fry basket that fits up to 5 lbs of French fries.
  • 10-IN-1 VERSATILITY: Choose from Air Fry, Air Roast, Whole Roast, Bake, Pizza, Broil, Reheat, Dehydrate, Toast, and Bagel—all in one appliance.
  • FASTER COOKING: Up to 60% faster cooking compared to other conventional ovens with quick 90-second preheat.
  • PRECISE COOKING: Compared to leading French door ovens.
  • 450°F CYCLONIC AIR TECHNOLOGY: Achieve fast, even cooking with no rotating required for Bake, Pizza, and Whole Roast functions.
No. 6
Ninja Prestige Smart XL with Pro Cook System 10-in-1 Air Fry Digital Countertop Convection Toaster Oven with Air Fry, Air Roast, Broil & Bake, Pro Cook Thermometer, 1800 Watts, Stainless Steel, DT551
  • SMART SURROUND CONVECTION: Completely surround food for an all-around crisp.
  • PRO COOK SYSTEM: Achieve the perfect doneness from rare to well done at the touch of a button with the integrated Pro Cook System with Auto Temp Detect Intelligence —no guesswork required.
  • 2 LEVEL EVEN COOKING: Even cooking on 2 levels with no rotation, flipping, or shaking.
  • 10-IN-1 FUNCTIONALITY: Includes 10 versatile cooking programs: Air Fry, Air Roast, Broil, Bake, Whole Roast, Pizza. Toast, Bagel, Reheat, Dehydrate.
  • XL FAMILY-SIZED CAPACITY: Fits up to 2 9x9 baking trays; bakes up to 20 cookies, fit and cook 9 slices of toast or 9 bagel halves on a rack, fits up to a 12 lb. Turkey and allows for up to 8 lb. air fry capacity.
No. 7
Ninja DCT451 12-in-1 Smart Double Oven with FlexDoor, Thermometer, FlavorSeal, Smart Finish, Rapid Top Convection and Air Fry Bottom , Stainless Steel
  • FLEXDOOR: Creates two separate ovens. Access just the top for quick meals and snacks, or open the full door so you can cook 2 meals, 2 ways on the top and bottom.
  • FLAVORSEAL TECHNOLOGY: Two separate ovens prevents smells from crossing between ovens, so your flavors stay separate.
  • SMART FINISH TECHNOLOGY: Sync both independent ovens to cook 2 meals, 2 different ways that finish at the same time.
  • SMART COOK SYSTEM: Leave-in thermometer precisely monitors temperatures, so you don’t have to.
  • FASTER MEAL-MAKING: Spend less time cooking and more time with family. Eliminate back-to-back cooking for 65% faster meal-making than your traditional oven.
No. 8
Ninja FT405CO 10-in-1 Digital Air Fry Oven with Extra Large Capacity, Flip Up and Away, Stainless Steel Body, and Temperature Control (Renewed)
  • Digital Crisp Control Technology: The Ninja 10-in-1 Digital Air Fry Oven uses precision-controlled temperature, heat source, and air flow for ultimate versatility and optimum cooking performance
  • Increased Height: It has an increased capacity in comparison to the original Ninja Foodi Digital Air Fry Oven and fits a full 2 lb roast
  • Space Saving: It takes up 45 percent less space when you flip it up and away to store against your kitchen backsplash
  • 10 Functions: Get 10 built-in functions including Air fry, Broil, Air Roast, Bake, Pizza, Toast, Bagel, Reheat, Dehydrate, and Keep Warm in an all-in-one, powerful, 1800-watt appliance
  • Quick Results: It delivers up to 60 percent faster cooking against a full-size electric oven, with Air Oven functions ready for cooking in 60 seconds

The Ultimate Buying Guide for Your Ninja Air Fryer Oven

Choosing the right Ninja Air Fryer Oven can change the way you cook. These versatile machines do more than just air fry. They bake, roast, toast, and sometimes even dehydrate. This guide helps you pick the best model for your kitchen.

Key Features to Look For

When shopping for a Ninja Air Fryer Oven, focus on these important features. They make a big difference in how you use the appliance.

1. Cooking Capacity and Size

  • Internal Capacity: Check the cubic footage. A larger oven fits more food, like a whole chicken or a full tray of fries. Smaller families might only need a compact model.
  • Countertop Footprint: Measure your counter space. Some Ninja models are deep. Make sure you have enough room to open the door safely.

2. Cooking Functions

Ninja ovens often offer many settings. Look for:

  • Air Fry: This is essential for crispy food with less oil.
  • Bake and Roast: Standard oven functions are important for versatility.
  • Broil: Helps brown the tops of casseroles or melt cheese quickly.
  • Toast/Bagel: If you replace your toaster, ensure this setting works well.
  • Dehydrate: This lets you make jerky or dried fruit.

3. Power and Temperature Range

Higher wattage usually means faster preheating and cooking. Check the maximum temperature. Most models reach 450°F (232°C), which is great for searing or achieving a deep crisp.

Important Materials and Construction

The quality of materials affects how long your oven lasts and how easy it is to clean.

Exterior and Interior

  • Housing: Most Ninja ovens have durable stainless steel exteriors. This looks good and resists dents.
  • Interior Walls: Non-stick coatings are common inside. This makes wiping up grease much simpler.

Baskets and Trays

The included accessories must be sturdy. Look for heavy-gauge metal in the air fry basket. Ensure the baking pan is warp-resistant. Most trays and baskets are dishwasher safe, which is a huge plus.

Factors That Improve or Reduce Quality

Small design choices greatly affect the user experience.

Quality Boosters

  • Digital Controls: Easy-to-read digital displays and simple dials offer precise temperature control.
  • Even Heating Elements: Good airflow design ensures food cooks evenly on all sides without constant flipping.
  • Interior Light: A built-in light lets you check food without opening the door, keeping the heat steady.

Quality Reducers (Watch Outs)

  • Flimsy Doors: A door that feels wobbly or doesn’t close securely can lead to heat loss.
  • Complex Cleaning: If the heating elements are hard to reach, cleaning becomes a chore, which reduces overall satisfaction.
  • Loud Fan Noise: Air fryers use strong fans. Read reviews to see if the noise level is too high for your kitchen environment.

User Experience and Use Cases

Think about how you plan to use the oven daily.

Daily Use Scenarios

  • Quick Meals: If you cook small batches often, look for fast preheat times.
  • Meal Prepping: If you cook large amounts once a week, capacity is key.
  • Replacing Appliances: If you want to ditch your old toaster oven, make sure the Ninja handles toast consistently across the whole surface.

A great user experience means the controls are intuitive. You should not need to read the manual every time you want to roast vegetables.


10 Frequently Asked Questions (FAQ) About Ninja Air Fryer Ovens

Q: Do Ninja Air Fryer Ovens really replace my regular oven?

A: For most daily cooking tasks, yes, they do. They heat up much faster than a full-sized oven, saving energy. However, very large items, like a huge Thanksgiving turkey, will still need your main oven.

Q: How much counter space does a typical Ninja Oven need?

A: Most models require at least 4 to 6 inches of clearance on the back and sides. This space is needed for proper ventilation so the machine does not overheat.

Q: Are Ninja Air Fryer Ovens hard to clean?

A: Cleaning is usually easy because many parts, like the crumb tray and air fry basket, are non-stick. You should wipe down the interior after heavy use to keep it looking new.

Q: Can I use my own metal pans inside the Ninja Oven?

A: Yes, you can, as long as the pan fits inside and does not touch the heating elements. Always check the user manual for specific pan material warnings.

Q: How does the “Air Fry” function work?

A: The air fry function circulates very hot air rapidly around the food. This movement mimics deep-frying, making food crispy without submerging it in oil.

Q: What is the difference between the Ninja Foodi Oven and a standard Ninja Air Fryer Oven?

A: The Foodi models often include extra features, most notably a pressure cooking or slow cooking function, making them multi-cookers. Standard ovens focus more on dry heat functions like toasting and air frying.

Q: Do these ovens get hot on the outside while running?

A: Yes, the exterior surfaces, especially the top and sides, can become very hot during high-temperature cooking. Always use caution and avoid touching these areas during operation.

Q: Is the noise level a problem with Ninja Air Fryer Ovens?

A: The fan noise is comparable to a powerful microwave or a strong kitchen vent hood. It is noticeable when running but usually not excessively loud.

Q: How long does it take to preheat?

A: Preheating is very fast. Many models are ready to cook in 60 to 90 seconds, which is a major time saver compared to conventional ovens.

Q: Are replacement parts, like air fry baskets, easy to find?

A: Since Ninja is a popular brand, replacement parts and accessories are generally easy to order directly from the manufacturer or authorized retailers.