Ninja 4-in-1 5QT Air Fryer Review – Pros & Cons – Ninja Air Fryer Pro

The Ninja 4-in-1 5QT Air Fryer is like a helpful friend in your kitchen. It can do more than just one thing. You can use it to air fry food so it gets crispy, almost like it was fried in oil. However, it uses hot air instead. It can also roast things, like vegetables or chicken, until they are nicely browned. Plus, it can reheat leftovers, making them taste fresh again. And if you like dried snacks, it can even dehydrate fruits and veggies.

This Ninja 4-in-1 5QT Air Fryer uses something called Air Crisp Technology. This just means it moves hot air around your food really fast. This fast movement of hot air helps make your food super crispy on the outside and still yummy inside. It can get up to 400 degrees Fahrenheit, so it can cook things quickly and make them nice and hot. The basket where you put the food is nonstick. This makes sure your food doesn’t stick and it’s easy to clean afterward. It also comes with a crisper plate. This helps air circulate under your food, making it even more crispy.

Overall, the Ninja 4-in-1 5QT Air Fryer seems like a useful tool for making tasty meals and snacks. It has a good size for a family, and its four different cooking functions mean you can use it for lots of things. The nonstick basket and crisper plate are great for easy cooking and cleaning. If you want a simple way to make crispy and delicious food without a lot of oil, the Ninja 4-in-1 5QT Air Fryer could be a good choice for your kitchen. It won’t take up too much room and it’s easy to use.

FEATURES:
– 4-in-1 functionality
– 5 QT capacity
– Air Fry function
– Roast function
– Reheat function
– Dehydrate function
– Air Crisp Technology
– Up to 400F
– 120 Volts
– Nonstick basket

The Ninja Air Fryer Pro 4-in-1 (model AF141) is a kitchen appliance that can do four things: air fry, roast, reheat, and dehydrate food. It has a 5-quart space inside, big enough to cook about 4 pounds of fries. The air fryer uses Air Crisp Technology and can get as hot as 400 degrees Fahrenheit to make food crispy. It runs on 120 Volts and comes with a nonstick basket and a crisper plate, which makes cleaning easier.

PROS:
– 4-in-1 functions
– 5 QT capacity
– Air fry
– Roast
– Reheat
– Dehydrate
– Air Crisp Tech
– 400F hot
– 120 Volts
– Nonstick basket

CONS:
– Can be noisy
– Loud beeping
– No preheat alert
– Uneven cooking
– Teflon issues
– Small capacity
– Simple functions
– Expensive
– Odor reported
– Learning curve

The Ninja Air Fryer Pro 4-in-1 (AF141) is a kitchen appliance with a 5 QT capacity that can air fry, roast, reheat, and dehydrate food. It uses Air Crisp Technology and can get up to 400 degrees Fahrenheit to make food crispy. It has a nonstick basket, but some users have noted it can be noisy and has a loud beeping sound, and there’s no alert when it’s done preheating. Some people have experienced uneven cooking and are concerned about Teflon. The size might be small for some, and while it has simple functions, it can be considered expensive, and some users have reported an odor and a slight learning curve. Read more…











About BakingReview.com

BakingReview.com is a blog that focuses on reviewing those kitchen appliances, which are trending on the market. On this website, you not only read reviews on trending appliances, but also compare a product with other similar products on the market. The products are selected based on many factors such as affordability, ease-of-use, popularity on various selling platforms, friendly customer service by the manufacturer and appropriate warranty period.

View all posts by BakingReview.com →

Best Ninja 4 In 1 5qt Air Deals

Ninja Air Fryer with Air Crisp | 5 QT Capacity fits up to 4lbs of Fries | 4-in-1 Pro Air Fry, Roast, Reheat, Dehydrate | 400°F Max Temp | 1750 Watts | W/Nonstick Basket & Crisper Plate | Grey | AF141

Image of Ninja Air Fryer with Air Crisp | 5 QT Capacity fits up to 4lbs of Fries | 4-in-1 Pro Air Fry, Roast, Reheat, Dehydrate | 400°F Max Temp | 1750 Watts | W/Nonstick Basket & Crisper Plate | Grey | AF141

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ AIR CRISP TECHNOLOGY: 400℉ superheated air surrounds food for hot, crispy results with little to no oil.
  • ✅ 4-IN-1 FUNCTIONALITY: Features 4 customizable cooking functions—Air​ Fry, Roast, Reheat, and Dehydrate for maximum versatility. A powerful​1750-watt air fryer that’s built for everyday use.
  • ✅ LARGE CAPACITY: The 5-QT nonstick basket and crisper plate fit up to 4 lbs of French fries or 5 lbs of chicken wings.
  • ✅ GUILT-FREE FRIED FOODS: Up to 75% less fat than traditional air frying methods. Tested against hand-cut, deep-fried French fries.
  • ✅ FROZEN TO CRISPY: Cook frozen foods in just minutes for an extra-crispy finish.

Product Details

Brand:Ninja
Model:AF141
Size:5 QT
Color:Grey
Dimensions:14.84 X 11.29 X 10.39 Inches

Ninja Air Fryer | 5 QT Capacity fit up to 4lbs of Fries | 5-in-1 Air Fry, Bake, Roast, Reheat, & Dehydrate | 400°F | Air Crisp Technology | 1750 Watts | Nonstick Basket & Crisper Plate | Grey | AF142

Image of Ninja Air Fryer | 5 QT Capacity fit up to 4lbs of Fries | 5-in-1 Air Fry, Bake, Roast, Reheat, & Dehydrate | 400°F | Air Crisp Technology | 1750 Watts | Nonstick Basket & Crisper Plate | Grey | AF142

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ AIR CRISP TECHNOLOGY: 400℉ superheated air surrounds food for hot, crispy results with little to no oil.
  • ✅ 5-IN-1 MULTI-FUNCTION AIR FRYER: Features 5 customizable cooking functions—Air​ Fry, Air Roast, Bake, Reheat, and Dehydrate for maximum versatility. A powerful​1750-watt air fryer that’s BPA-free and built for everyday use.
  • ✅ LARGE CAPACITY: The 5-QT nonstick basket and crisper plate fit up to 4 lbs of French fries or 5 lbs of chicken wings.
  • ✅ GUILT-FREE FRIED FOODS: Up to 75% less fat than traditional air frying methods. Tested against hand-cut, deep-fried French fries.
  • ✅ FROZEN TO CRISPY: Cook frozen foods in just minutes for an extra-crispy finish.

Product Details

Brand:Ninja
Model:AF142
Size:5 QT MAX
Color:Black
Dimensions:14.84 X 11.3 X 10.39 Inches

Ninja Crispi 4 in 1 Glass Air Fryer, 450°F, Non Toxic, 4QT and 6 Cup Containers with Lids, Dishwasher Safe, Cyberspace Gray, 1 Count, FN101GY

Image of Ninja Crispi 4 in 1 Glass Air Fryer, 450°F, Non Toxic, 4QT and 6 Cup Containers with Lids, Dishwasher Safe, Cyberspace Gray, 1 Count, FN101GY

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ ALL-IN-ONE SYSTEM: Includes the Ninja Crispi PowerPod, 4-qt and 6-cup borosilicate glass containers, and 2 snap-lock storage lids — everything you need to cook, crisp, and store in one compact set.
  • ✅ PORTABLE AIR FRYER POWERPOD: Full air fryer power in a palm-sized, countertop-free design — the only pod-style air fryer that works across multiple container sizes for versatile, go-anywhere cooking.
  • ✅ COOK FOR ONE OR FOUR: 6-cup glass container crisps a personal-sized meal in just 7 minutes; 4-qt container fits a 4-lb whole chicken with vegetables — perfect for meal prep, small-batch cooking, or family dinners.
  • ✅ PFAS-FREE, TOXIN-FREE COOKWARE: CleanCrisp borosilicate glass containers are free of PFAS, PTFE, and nonstick chemical coatings — safe, nontoxic cooking and food storage in one vessel.
  • ✅ 4-IN-1 AIR FRYER FUNCTIONS: Max Crisp, Bake, Air Fry, and Recrisp modes let you cook crispy air fryer meals, reheat leftovers to like-new crunch, and bake — all without a full-size oven or air fryer.

Product Details

Brand:Ninja
Model:FN101GY
Size:4 QT
Color:Cyberspace Gray
Dimensions:13.38 X 11.96 X 13.58 inches
Warranty:1 year limited warranty

Ninja Crispi 4 in 1 Glass Air Fryer, 450°F, Non Toxic, 4QT and 6 Cup Containers with Lids, Dishwasher Safe, Stone, 1 Count, FN101ST

Image of Ninja Crispi 4 in 1 Glass Air Fryer, 450°F, Non Toxic, 4QT and 6 Cup Containers with Lids, Dishwasher Safe, Stone, 1 Count, FN101ST

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ ALL-IN-ONE SYSTEM: Includes the Ninja Crispi PowerPod, 4-qt and 6-cup borosilicate glass containers, and 2 snap-lock storage lids — everything you need to cook, crisp, and store in one compact set.
  • ✅ PORTABLE AIR FRYER POWERPOD: Full air fryer power in a palm-sized, countertop-free design — the only pod-style air fryer that works across multiple container sizes for versatile, go-anywhere cooking.
  • ✅ COOK FOR ONE OR FOUR: 6-cup glass container crisps a personal-sized meal in just 7 minutes; 4-qt container fits a 4-lb whole chicken with vegetables — perfect for meal prep, small-batch cooking, or family dinners.
  • ✅ PFAS-FREE, TOXIN-FREE COOKWARE: CleanCrisp borosilicate glass containers are free of PFAS, PTFE, and nonstick chemical coatings — safe, nontoxic cooking and food storage in one vessel.
  • ✅ 4-IN-1 AIR FRYER FUNCTIONS: Max Crisp, Bake, Air Fry, and Recrisp modes let you cook crispy air fryer meals, reheat leftovers to like-new crunch, and bake — all without a full-size oven or air fryer.

Product Details

Brand:Ninja
Model:FN101ST
Size:4 QT
Color:Stone
Dimensions:13.38 X 11.96 X 13.58 inches
Warranty:1 year limited warranty

Ninja Air Fryer | 4 QT Capacity | 4-in-1 Roast, Crisp, Roast, Reheats, & Dehydrates | Dishwasher Safe Parts | 105°F-400°F | Includes 20 Easy & Healthy Recipes | 1550 watt | Grey | AF101

Image of Ninja Air Fryer | 4 QT Capacity | 4-in-1 Roast, Crisp, Roast, Reheats, & Dehydrates | Dishwasher Safe Parts | 105°F-400°F | Includes 20 Easy & Healthy Recipes | 1550 watt | Grey | AF101

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ 4-IN-1 VERSATILITY: Includes 4 versatile cooking programs: Air Fry, Roast, Reheat, and Dehydrate.
  • ✅ WIDE TEMPERATURE RANGE: 105°F-400°F allows you to gently remove moisture from foods or quickly cook and crisp foods with convection heat.
  • ✅ AIR FRY FAVORITES: Now enjoy guilt-free food. Air fry with up to 75% less fat than traditional frying methods. Tested against hand-cut, deep-fried French fries.
  • ✅ FAMILY-SIZED CAPACITY: 4-quart ceramic-coated nonstick basket and crisper plate fit 2 lbs of French fries.
  • ✅ DEHYDRATE: Create flat, chip-like dehydrated foods for fun, homemade snacks. The combination of low fan speed and low temperature enables thorough dehydration.

Product Details

Brand:Ninja
Model:AF101
Size:4 QT
Color:Grey
Dimensions:15.1 X 12.25 X 15.25 Inches
Warranty:1 Year Manufacturers

Ninja | French Door Premier Air fry Oven | 10-in-1 functions | 20.3-qt capacity | 5-qt Air Fry Basket, Sheet Pan, Wire Rack, Broil Rack | PFAS-free Cooking Surface, Dishwasher-Safe Accessories | FO101

Image of Ninja | French Door Premier Air fry Oven | 10-in-1 functions | 20.3-qt capacity | 5-qt Air Fry Basket, Sheet Pan, Wire Rack, Broil Rack | PFAS-free Cooking Surface, Dishwasher-Safe Accessories | FO101

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ 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.

Product Details

Brand:Ninja
Model:FO101
Size:5 QT
Color:Silver
Dimensions:15.8 X 16.53 X 13.48 inches

Ninja Air Fryer Pro 5-in-1 | 5 QT Capacity, Air Fry, Bake, Roast, Reheat, and Dehydrate, Air Crisp Technology | Nonstick Basket & Crisper Plate | Cyberspace | AF142BL

Image of Ninja Air Fryer Pro 5-in-1 | 5 QT Capacity, Air Fry, Bake, Roast, Reheat, and Dehydrate, Air Crisp Technology | Nonstick Basket & Crisper Plate | Cyberspace | AF142BL

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ AIR CRISP TECHNOLOGY: 400℉ superheated air surrounds food for hot, crispy results with little to no oil
  • ✅ 5-in-1 FUNCTIONALITY: Air Fry, Bake, Roast, Reheat, and Dehydrate
  • ✅ LARGE CAPACITY: The 5-QT nonstick basket and crisper plate fit up to 4 lbs of French fries or 5 lbs of chicken wings
  • ✅ GUILT-FREE FRIED FOODS: Up to 75% less fat than traditional air frying methods. Tested against hand-cut, deep-fried French fries
  • ✅ FROZEN TO CRISPY: Cook frozen foods in just minutes for an extra-crispy finish

Product Details

Brand:Ninja
Model:AF142BL
Size:5 QT MAX
Color:Cyberspace
Dimensions:14.84 X 11.3 X 10.39 inches

Ninja Crispi 5-in-1 Glass Air Fryer | With Nontoxic 2.5 QT, 4QT, 6-Cup Containers & Lids | Microwave, Freezer & Dishwasher Safe | 450°F Max Temp | Green | FN103BF

Image of Ninja Crispi 5-in-1 Glass Air Fryer | With Nontoxic 2.5 QT, 4QT, 6-Cup Containers & Lids | Microwave, Freezer & Dishwasher Safe | 450°F Max Temp | Green | FN103BF

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ THE ULTIMATE GLASS AIR FRYER SYSTEM — 3 SIZES, ONE POWERPOD: Everything you need for personal meals to family-sized feasts — includes the Crispi PowerPod plus 6-cup, 2.5-QT, and 4-QT TempWare glass containers, 3 crisper plates, and 3 leak-proof storage lids. One system that does it all.
  • ✅ FULL-SIZED AIR FRYER POWER IN THE PALM OF YOUR HAND: The compact Crispi PowerPod packs the wattage of a full-sized air fryer into a portable, handheld design.* Cook crispy, golden results anywhere on your counter — no bulky appliance footprint required. *Based on wattage vs. Ninja AF100.
  • ✅ COOK FOR ONE OR THE WHOLE FAMILY — THREE CONTAINER SIZES: The 6-cup container cooks a personal-sized meal in as little as 7 minutes. The 2.5-QT holds up to 1.5 lbs of French fries. The 4-QT fits a full 4-lb chicken with veggies. Right-size your cooking every time.
  • ✅ NON-TOXIC BOROSILICATE GLASS — PFAS-FREE, PTFE-FREE, BPA-FREE: Cook directly in thermal shock-resistant borosilicate glass that goes straight from frozen to crispy in minutes — no nonstick coatings, no chemicals, no compromise. Watch your food cook through the transparent vessel for total peace of mind.
  • ✅ 5-IN-1 FUNCTIONALITY: MAX CRISP, AIR FRY, BAKE, RECRISP & KEEP WARM: Five versatile cooking modes cover everything from crisping fresh-cooked meals to reviving leftovers as if they just came out of the oven — all in one glass air fryer system.

Product Details

Brand:Ninja
Model:FN103BF
Size:4 QT
Color:Green Bundle
Dimensions:11.5 X 9.25 X 11.75 inches

Ninja® Foodi™ Smart 5-in-1 Indoor Grill | With 4-Quart Air Fryer, Roast, Bake, Dehydrate, and Smart Cook System | Black | LG451BK

Image of Ninja® Foodi™ Smart 5-in-1 Indoor Grill | With 4-Quart Air Fryer, Roast, Bake, Dehydrate, and Smart Cook System | Black | LG451BK

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ SMART COOK SYSTEM: Achieve the perfect doneness from rare to well done at the touch of a button, with the Foodi Smart Thermometer monitoring your food's internal temperature for you.
  • ✅ 5-IN-1 VERSATILITY: One appliance does it all—Grill, Air Crisp, Bake, Roast, and Dehydrate for endless meal possibilities indoors.
  • ✅ 500°F CYCLONIC GRILLING TECHNOLOGY: Grill indoors year-round with 500°F Cyclonic Grilling Technology that delivers authentic char-grilled results.
  • ✅ FROZEN TO CHAR-GRILLED IN 25 MINUTES: Go straight from freezer to perfectly char-grilled in just 25 minutes—no thawing necessary.
  • ✅ 4-QT AIR FRY CRISPER: Enjoy crispy, guilt-free fried favorites using the 4-qt air fry crisper basket with little to no oil.

Product Details

Brand:Ninja
Model:LG451BK
Size:5-in-1 Smart Grill
Color:Black
Dimensions:14.9 X 14.9 X 11.02 Inches

Ninja Foodi Pro 5-in-1 Indoor Integrated Smart Probe, 4-Quart Air Fryer, Roast, Bake, Dehydrate, an Cyclonic Grilling Technology, with 4 Steaks Capacity, in a Stainless Finish

Image of Ninja Foodi Pro 5-in-1 Indoor Integrated Smart Probe, 4-Quart Air Fryer, Roast, Bake, Dehydrate, an Cyclonic Grilling Technology, with 4 Steaks Capacity, in a Stainless Finish

@ Amazon.com

Shop on Amazon

Key Features

  • ✅ The Ninja foodi Pro grill with integrated smart probe. The grill that sears, sizzles, and air fry crisps. Indoor grill and air fryer
  • ✅ Confidently cook food on the inside using the integrated smart probe and char-grill every side with superhot Cyclonic grilling technology. 500F air circulates around food for amazing Surround searing, while the 500F high-density grill grate creates char-grilled marks and flavors
  • ✅ Perfect char-grilled results with grill control settings: Low, medium, high, and max. The wide temperature range of 105F500F and variable fan speed enable 5 fast, versatile cooking functions: Grill, air crisp, dehydrate, roast, and bake
  • ✅ Air fry crisp with up to 75% less fat than deep frying (tested against hand-cut, deep-fried french fries), using the included 4-quart crisper basket
  • ✅ No need to cut into foods or constantly probe them like when using an instant read thermometer. Eliminate guesswork and never worry about under or overcooking with the integrated smart probe. Multi-task with peace of mind as food cooks to perfection

Product Details

Brand:Ninja
Model:AG400
Size:with 4 Steaks Capacity
Color:Stainless
Dimensions:17 X 14 X 11 inches
Warranty:Year Limited Warranty
Please share this:

Facebook         Twitter         Linkedin         Pinterest        

Leave a Reply

Your email address will not be published. Required fields are marked *