Independent reviews by experts 30+ published reviews
Ninja AF101 Air Fryer, 4 Qt
4.6 Excellent
Kitchen

Ninja AF101 Air Fryer, 4 Qt

by Ninja Model AF101

4.6/5
Exceptional · Our score

The air fryer to buy first if you cook for one or two. Dishwasher-safe basket and plate, simple dials, no presets to learn.

Independent review Marcus Chen Aug 19, 2026
Quick verdict Excellent
Overall rating 4.6/5
Best for One or two people who want crisp food and easy cleaning
Key highlight Basket and crisper plate are both dishwasher safe

The AF101 has been near the top of the air fryer charts for years, and the reason is boring: it does the one job properly, it is easy to clean, and it costs less than the machines that surround it on the shelf.

Size and what fits

Four quarts sounds small until you use it. It handles about two pounds of fries, chicken thighs for two people, a batch of wings, or roasted vegetables as a side. It will not cook a family roast and it will not do a whole chicken comfortably. If you cook for four or more regularly, step up to a six-quart model; if you cook for one or two, this is the right size and it takes up noticeably less counter space.

How it cooks

1550 watts and a temperature range from 105°F to 400°F. The low end is the interesting part — it is there for the dehydrate function, which works better than you would expect for apple slices and jerky. At the top end it crisps properly. Frozen food comes out well without any thought. Fresh food wants a light coat of oil and a shake halfway through, which the machine does not remind you to do.

Four functions: air fry, roast, reheat and dehydrate. There are no presets for specific foods, just time and temperature dials, and after a week you will prefer it that way.

Cleaning

The basket and the crisper plate both go in the dishwasher, and the nonstick holds up if you keep metal away from it. The plate lifts out so you can get under it, which is where the grease collects. This is the part that decides whether an air fryer stays on the counter or ends up in a cupboard, and Ninja got it right.

The annoyances

It is loud — a constant fan roar for the whole cook. The basket has no window, so checking means pulling it out, which pauses the cook. And the footprint is tall rather than wide, so measure your cupboard clearance before buying.

Should you buy it?

Buy the AF101 if you cook for one or two, want something that cleans easily, and do not need a machine that also grills and pressure cooks. Skip it if you are feeding a family of four, if noise in an open-plan kitchen bothers you, or if you want a basket you can see into.

Key features

01

4-in-1 cooking

Air fry, roast, reheat and dehydrate from one basket.

02

1550-watt element

Reaches 400°F quickly enough that preheating is optional.

03

105-400°F range

The low end exists for the dehydrate programme.

04

Dishwasher-safe parts

Basket and crisper plate both go in the machine.

05

Removable crisper plate

Lifts out so grease underneath can be cleaned properly.

06

Compact body

Takes less counter space than most four-quart machines.

Pros & cons

What we like

  • Dishwasher-safe basket and crisper plate
  • Wide 105-400°F range covers dehydrating
  • Simple time and temperature dials, no presets to learn
  • Crisps frozen food with no thought required
  • Compact footprint for a 4 qt machine
  • Costs less than most rivals

What could be better

  • Loud fan for the whole cook
  • No window, so checking pauses cooking
  • Too small for a family of four

Specifications

Capacity4 qt
Power1550 W
Temperature range105-400°F
FunctionsAir fry, roast, reheat, dehydrate
BasketNonstick, dishwasher safe
Crisper plateRemovable, dishwasher safe
ControlsDigital, time and temperature
Max friesAbout 2 lb
Voltage120 V
In the boxBasket, crisper plate, recipe booklet

Frequently asked questions

Comfortably one or two. It handles about two pounds of fries or wings for two. For four people you want a six-quart machine or a dual-basket model.

Yes. Both the basket and the crisper plate are dishwasher safe, which is the main reason this model stays on people's counters.

Yes. The fan runs constantly and it is noticeably louder than an oven. In an open-plan kitchen you will hear it over a conversation.

Not usually. It reaches temperature fast enough that most recipes work from cold, though a three-minute preheat helps with thin cuts of meat.

Frozen food does not. Fresh food crisps much better with a light spray, roughly a teaspoon for a full basket.

Final verdict

4.6 out of 5 Excellent

The air fryer to buy first if you cook for one or two. Dishwasher-safe basket and plate, simple dials, no presets to learn.

  • Cooking4.7
  • Ease of use4.8
  • Cleaning4.8
  • Noise3.6
  • Value4.8

Reader rating

Marcus Chen
Written by

Marcus Chen

Kitchen & Small Appliances Specialist Writes about Kitchen

Marcus writes about the appliances that live on a kitchen counter: air fryers, blenders, kettles and the cast iron that outlives all of them. He cooks for a household of five, so his measure of a good appliance is whether it survives a year of being used badly.

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