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…











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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

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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 Crispi 4-in-1 Glass Air Fryer | With Non-Toxic 4QT & 6-Cup Glass Containers & Lids | Microwave, Freezer, Dishwasher Safe | 450°F Max Temp |1500 Watt | Cyberspace | FN101GY

Image of Ninja Crispi 4-in-1 Glass Air Fryer | With Non-Toxic 4QT & 6-Cup Glass Containers & Lids | Microwave, Freezer, Dishwasher Safe | 450°F Max Temp |1500 Watt | Cyberspace | FN101GY

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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

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

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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 | With Non-Toxic 4QT & 6-Cup Glass Containers & Lids | Microwave, Freezer, Dishwasher Safe | 450°F Max Temp |1500 Watt | Green | FN101SG

Image of Ninja Crispi 4-in-1 Glass Air Fryer | With Non-Toxic 4QT & 6-Cup Glass Containers & Lids | Microwave, Freezer, Dishwasher Safe | 450°F Max Temp |1500 Watt | Green | FN101SG

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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:FN101SG
Size:4 QT
Color:Sage
Dimensions:13.38 X 11.96 X 13.58 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

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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

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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 Crispi Pro 6-in-1 Glass Air Fryer | With Nontoxic, 6qt & 2.5qt Containers & Lids | Microwave, Freezer, Dishwasher Safe | 450°F Max Temp | 1800 Watt | Cyberspace | AS101CY

Image of Ninja Crispi Pro 6-in-1 Glass Air Fryer | With Nontoxic, 6qt & 2.5qt Containers & Lids | Microwave, Freezer, Dishwasher Safe | 450°F Max Temp | 1800 Watt | Cyberspace | AS101CY

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Key Features

  • ✅ FEEDS UP TO 10 -- FAMILY-SIZED GLASS COOKING SYSTEM: Includes a 6-qt CleanCrisp Borosilicate Glass Container for large meals and a 2.5-qt for everyday cooking, both with crisper plates and snap-lock storage lids.
  • ✅ 1800W POWER TO COOK A 7.5-LB WHOLE CHICKEN: The most powerful Ninja Crispi yet -- roast, crisp, and bake family-sized meals faster with 1800 watts of high-performance cooking.
  • ✅ PFAS-FREE, PTFE-FREE & BPA-FREE: CleanCrisp Borosilicate Glass Containers are 100% free from forever chemicals on all food-contact surfaces -- cook and store without the worry of toxic coatings.
  • ✅ THERMAL SHOCK RESISTANT GLASS -- FROZEN TO CRISPY IN MINUTES: Go straight from freezer to air fryer with no thawing or extra dishes. CleanCrisp glassware handles extreme temperature changes without cracking.
  • ✅ 6-IN-1 VERSATILITY: Max Crisp, Air Fry, Bake/Proof, Roast, Recrisp, and Dehydrate -- one system for everything from weeknight dinners to party-sized snacks and homemade jerky.

Product Details

Brand:Ninja
Model:AS101CY
Size:6 Cup
Color:Cyberspace
Dimensions:11.73 X 11.85 X 12.22 inches

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, Dishwasher-Safe Accessories | Cyberspace | FO101BL

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, Dishwasher-Safe Accessories | Cyberspace | FO101BL

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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, the Ninja French Door Premier delivers 60% more heat retention*. *vs Emeril’s FAFO-001 French Door Air Fry Oven.
  • ✅ 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:FO101BL
Size:15.8"D x 16.53"W x 13.48"H
Color:Cyberspace
Dimensions:15.8 X 16.53 X 13.48 inches

Ninja XL Air Fryer with MaxCrisp | 6.5 QT Capacity | 6-in-1 Max Crisp, Air Fry, Roast, Bake, Reheat & Dehydrate | 450°F Temp | 1750 Watts | Nonstick Basket, Crisper Plate & Recipe Guide | Grey | AF181

Image of Ninja XL Air Fryer with MaxCrisp | 6.5 QT Capacity | 6-in-1 Max Crisp, Air Fry, Roast, Bake, Reheat & Dehydrate | 450°F Temp | 1750 Watts | Nonstick Basket, Crisper Plate & Recipe Guide | Grey | AF181

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Key Features

  • ✅ MAX CRISP TECHNOLOGY: Delivers up to 450°F of superheated air for faster, hotter, and extra-crispy results using little to no oil—perfect for fries, wings, and more. Achieve that golden crunch with rapid air circulation. ​
  • ✅ 6-IN-1 COOKING FUNCTIONS: Includes Max Crisp, Air Fry, Air Roast, Bake, Reheat, and Dehydrate a complete countertop solution for healthier, oil-free meals.
  • ✅ XL CAPACITY AIR FRYER: The 6.5-quart nonstick basket and crisper plate hold up to 5 lbs. of French fries or 9 lbs. of chicken wings ideal for family meals, game day, and meal prepping.
  • ✅ COOKS FROZEN FOODS FAST: Go from frozen to crispy in minutes with powerful Max Crisp settings no need to thaw. Get a restaurant-style finish straight from the freezer.
  • ✅ SPACE-SAVING DESIGN: The compact footprint of the Ninja AF181 fits seamlessly on your countertop without sacrificing its generous capacity ideal for smaller kitchens.

Product Details

Brand:Ninja
Model:AF181
Size:6.5 QT MAX
Color:Black
Dimensions:14.92 X 11.3 X 12.01 inches

Ninja | Indoor Grill | Foodi | 5-in-1 (Grill, Air Fry, Roast, Bake, and Dehydrate | Fits up to 3lb Roast | Smoke Control System and Dishwasher Safe Parts| Black/Grey | AG301

Image of Ninja | Indoor Grill | Foodi | 5-in-1 (Grill, Air Fry, Roast, Bake, and Dehydrate | Fits up to 3lb Roast | Smoke Control System and Dishwasher Safe Parts| Black/Grey | AG301

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Key Features

  • ✅ THE ORIGINAL NINJA FOODI GRILL: The grill that sears, sizzles, and air fry crisps. Indoor grill and air fryer.
  • ✅ CYCLONIC GRILLING TECHNOLOGY: Uses 500°F cyclonic air to perfectly cook or char grill your food to your desired doneness on the grill grate for delicious, char-grilled marks and flavors.
  • ✅ OUTDOOR GRILLING POWER ON YOUR COUNTERTOP: With the BTU cooking power of an outdoor grill, it brings outdoor grill flavors conveniently to your countertop any day of the year.
  • ✅ FORGET ABOUT DEFROSTING: Transform foods from frozen to perfectly char grilled in under 25 minutes.
  • ✅ UP TO 75% LESS FAT: Air fry crisp with up to 75% less fat than deep frying (tested against hand-cut, deep-fried French fries), using the included 4-qt crisper basket.

Product Details

Brand:Ninja
Model:AG301
Size:4-Quart Crisper Basket & 6-Quart Cooking Pot
Color:Black/Silver
Dimensions:14.899999984802 X 14.899999984802 X 11.01999998876 inches
Warranty:1 Year Limited Warranty
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