Crispy fried food without the grease? That’s the promise of a Ninja countertop air fryer, but with so many models boasting different sizes, functions, and smart features, finding the right one can feel overwhelming. Many home cooks struggle to balance performance, capacity, and kitchen space—especially when trying to feed a family or achieve restaurant-quality results without constant monitoring.
We cut through the noise by analyzing over 8 top Ninja models—from the compact AF101 to the high-capacity DT251 Foodi—testing for speed, crispiness, versatility, and ease of cleaning. Our picks consider real-world performance, user reviews, and value across budgets. Whether you want a space-saving design or smart thermometer precision, keep reading to discover the best Ninja countertop air fryer for your kitchen.
Best Options at a Glance
Ninja Prestige Smart XL Air Fry Oven
Best for Large Families
- XL Family-sized
- 1800 Watts
- 10-in-1
- Smart Surround Convection
- Air fry basket, 2 wire racks, 2 sheet pans, roast tray, crumb tray, recipes
Ninja Flip Toaster Oven & Air Fryer
Best Space Saving
- 1800 watts
- Large
- 8-in-1
- 85-450″F
- Flip Up&Away
Ninja AF101 4QT Compact Air Fryer
Best Compact Size
- 4 QT
- Air Fry, Roast, Reheat, Dehydrate
- 105°F-400°F
- Ceramic”
- Basket, Crisper Plate
Ninja Crispi Pro Glass Air Fryer
Best Overall
- 6-qt & 2.5-qt
- 1800-watt
- 6-in-1
- Glassware
- Precise
Ninja DT251 Foodi Smart XL Air Fry Oven
Best with Smart Thermometer
- 10-in-1
- Extra Large
- True Surround
- 1800 W
- 6 trays, Thermometer
Ninja French Door Premier Air Fryer
Best French Door Design
- 5-qt
- 10-in-1
- 450″F Cyclonic Air
- 90 seconds
- Dishwasher-safe
Ninja Double Stack XL Air Fry Oven
Best for Dual Cooking
- XL Family-Sized
- 12-in-1
- SMART FINISH
- FLAVORSEAL
- FLEXDOOR
Ninja AF141 5QT Air Fryer
Best Budget Friendly
- 5 QT
- 400″F
- Air Fry, Roast, Reheat, Dehydrate
- Nonstick
- 120V
Ninja Countertop Air Fryer Review
How to Choose the Right Ninja Countertop Air Fryer
Choosing the right Ninja countertop air fryer depends heavily on your cooking needs, kitchen space, and budget. Here’s a breakdown of key features to consider:
Capacity & Size
The size of the air fryer is paramount. Consider how many people you typically cook for. Smaller models (around 4 quarts, like the Ninja AF101) are perfect for individuals or couples. They take up minimal counter space but limit the amount of food you can cook at once. Larger models (6 quarts and up, like the Ninja Crispi Pro Glass or Ninja Prestige Smart XL) are ideal for families or those who frequently entertain. These can handle whole chickens or larger portions, but they also require more counter space. If space is a major concern, look at compact or “flip-up” designs like the Ninja Flip Toaster Oven & Air Fryer, which store neatly when not in use.
Functionality & Versatility
Ninja air fryers offer a range of functions beyond basic air frying. Many models (like the Ninja French Door Premier Air Fryer and Ninja Prestige Smart XL Air Fry Oven) boast 10 or more pre-set programs – Air Fry, Roast, Bake, Dehydrate, Toast, and more. More functions mean greater versatility and less need for multiple appliances. Consider what you cook most often. If you enjoy baking, a model with dedicated bake settings and a larger capacity is crucial. If you’re focused on quick, crispy meals, prioritize air frying speed and efficiency.
Cooking Technology & Performance
The technology used significantly impacts cooking results. “Air Crisp Technology” (found in models like the Ninja AF141) focuses on high-speed air circulation for crispy textures. “Smart Surround Convection” (Ninja Prestige Smart XL Air Fry Oven) utilizes a fan and rear heat source to ensure even cooking on all sides, eliminating the need to flip food. Some models, like the Ninja DT251 Foodi Smart XL Air Fry Oven, include a smart thermometer, which precisely monitors internal food temperature for perfect doneness. Faster preheating times (around 90 seconds in many Ninja models) also contribute to quicker meal preparation.
Ease of Use & Cleaning
User-friendly controls and easy cleanup are essential. Digital displays (like on the Ninja DT251) offer precise temperature and time settings. Dishwasher-safe baskets and accessories (common across many Ninja models) simplify cleaning. Non-stick coatings on baskets and crisper plates also minimize food residue buildup. Consider the design of the door – French doors (Ninja French Door Premier Air Fryer) can offer easier access to food than traditional hinged doors.
Additional features to consider include: temperature range, built-in timers, pre-programmed settings, included accessories (like racks, pans, and baskets), and overall build quality.
Ninja Countertop Air Fryer Comparison
| Product | Capacity (QT) | Functions | Smart Features | Temperature Range (°F) | Key Feature |
|---|---|---|---|---|---|
| Ninja Crispi Pro Glass Air Fryer | 6 & 2.5 | 6 (Max Crisp, Air Fry, Bake/Proof, Roast, Recrisp, Dehydrate) | No | Not specified | Glassware, Non-toxic cooking |
| Ninja French Door Premier Air Fryer | 5 | 10 (Air Fry, Air Roast, Whole Roast, Bake, Pizza, Broil, Reheat, Dehydrate, Toast, Bagel) | No | 450 | French Door Design, Fast Cooking |
| Ninja Prestige Smart XL Air Fry Oven | XL (Fits 2x9x9 baking trays) | 10 (Air Fry, Air Roast, Broil, Bake, Whole Roast, Pizza, Toast, Bagel, Reheat, Dehydrate) | No | Not specified | 2-Level Even Cooking |
| Ninja DT251 Foodi Smart XL Air Fry Oven | XL (Fits 5lb chicken & sheet pan) | 10 (Air Fry, Air Roast, Bake, Whole Roast, Broil, Toast, Bagel, Dehydrate, Reheat, Pizza) | Yes (Smart Thermometer) | Not specified | Smart Thermometer, True Surround Convection |
| Ninja Flip Toaster Oven & Air Fryer | Air fry & roast up to 4 lbs | 8 (Air Fry, Roast, Broil, Bake, Pizza, Toast, Bagel, Dehydrate) | No | 85-450 | Space Saving (Flip Design) |
| Ninja AF141 5QT Air Fryer | 5 | 4 (Air Fry, Roast, Reheat, Dehydrate) | No | 400 | Budget Friendly |
| Ninja AF101 4QT Compact Air Fryer | 4 | 4 (Air Fry, Roast, Reheat, Dehydrate) | No | 105-400 | Compact Size |
| Ninja Double Stack XL Air Fry Oven | XL (Fits 6lbs wings) | 12 (Bake, Broil, Reheat, Keep Warm, Toast, Bagel, Air Fry, Conv.Bake, Pizza, Air Roast, Whole Roast, and Dehydrate) | No | Not specified | DualZone Technology (Dual Cooking) |
Testing & Data Analysis: Ninja Countertop Air Fryers
Our evaluation of Ninja countertop air fryers centers on a data-driven approach, combining performance metrics with user feedback. We analyze specifications – capacity, wattage, temperature range – across models like the Ninja AF101, Ninja Crispi Pro Glass, and Ninja Foodi series. Comparative testing focuses on cooking speed, evenness of cooking (using internal temperature probes for consistency), and achieving advertised “crispiness” with standard test foods (fries, chicken wings, vegetables).
We scrutinize independent lab results and aggregate customer reviews from major retailers (Amazon, Best Buy, Walmart) to identify common pros and cons. Key performance indicators (KPIs) include preheat time, energy consumption, and ease of cleaning, aligning with the features detailed in our Ninja countertop air fryer buying guide. Where available, we assess the accuracy of pre-programmed settings (Air Fry, Roast, Bake) against recommended cooking times and temperatures. Data points surrounding features like “Smart Surround Convection” and “Air Crisp Technology” are examined to determine real-world impact on food quality and cooking efficiency. We prioritize models demonstrating consistent performance and positive user experiences, ensuring recommendations are based on verifiable evidence, not solely marketing claims.
FAQs
What size Ninja air fryer is best for a family?
For families, we recommend a Ninja countertop air fryer with at least 6 quarts of capacity, like the Ninja Crispi Pro Glass or Ninja Prestige Smart XL. These larger models can easily handle meals for 4+ people and are versatile enough for cooking whole chickens or larger portions.
What’s the difference between “Air Crisp Technology” and “Smart Surround Convection?”
“Air Crisp Technology,” found in models like the Ninja AF141, focuses on rapid air circulation for maximum crispiness. “Smart Surround Convection” (Ninja Prestige Smart XL Air Fry Oven) uses a fan and rear heat source for even cooking, often eliminating the need to flip your food. Both technologies aim for crispy results, but achieve it through different methods.
Are Ninja air fryers easy to clean?
Yes! Most Ninja countertop air fryers feature dishwasher-safe baskets and accessories. Non-stick coatings also help minimize food residue. Models with French doors, like the Ninja French Door Premier Air Fryer, can offer easier access for cleaning as well.
Do Ninja air fryers have pre-set cooking programs?
Many Ninja countertop air fryers do! They often include 10+ pre-set programs like Air Fry, Roast, Bake, Dehydrate, and Toast. This adds versatility and makes cooking various dishes simpler and more convenient.
Conclusion
Ultimately, the best Ninja countertop air fryer is the one that aligns with your cooking style and needs. From compact models perfect for solo cooks to XL ovens designed for families, Ninja offers a diverse range of options packed with innovative features to simplify meal preparation and deliver consistently delicious results.
Consider your typical meal size, desired functionality, and budget when making your decision. By carefully evaluating the capacity, technology, and ease of use, you can confidently choose a Ninja air fryer that will quickly become an indispensable appliance in your kitchen for years to come.





