Ninja Air Fryer Pro 4-in-1, 5-Quart (AF141)

The AF141 is an air fryer for a small household: one to three people who want crisp frozen fries, a few chicken fillets, wings or a tray of roasted vegetables without heating a full oven. It is the budget pick on our air fryer list, where it takes over from the older Ninja AF101. TechGearLab, which ranked the AF101 first in its April 2026 roundup, describes the AF141 as Ninja's new version of that model: the same four functions and similar button controls, with a slightly larger, squarer 5-quart basket.

It is the smallest and simplest machine on the list. It is not the right tool for a family of four or more cooking in one go, and it cannot run two foods at different settings.

Recognition from two major US reviewers. Tom's Guide names the AF141 its best air fryer overall in a guide updated in June 2026, and RTINGS lists it as its best mid-range air fryer in its August 2026 recommendations. RTINGS says the basket is roomier than most models of similar capacity, which gives more floor area for a single layer of food.

Speed. In Tom's Guide's testing, fries crisped in under 10 minutes, and a full basket of roasted vegetables that its reviewer had set for 40 minutes at 340°F was done after 28. Frozen sweet potato fries were slightly overdone at the package time of 12 minutes, so expect to check food early. RTINGS also found it cooks faster than Ninja's larger DZ071.

A low body. Ninja lists the unit at 14.84 inches deep, 11.34 wide and 10.55 tall, and 10.67 pounds. Tom's Guide notes that it slots under any upper cabinet and stores easily in a cupboard.

Cleanup and a flexible drawer. Tom's Guide and Consumer Reports both list the basket and crisper plate as dishwasher safe, and Tom's Guide found dried-on chicken juices came off the nonstick surface easily. Ninja describes the basket and plate as nonstick; RTINGS says the crisper tray is ceramic coated rather than PTFE. The crisper plate lifts out, and Tom's Guide used the bare drawer for saucy or glazed food that would otherwise drip away.

Simple controls. Four functions (air fry, roast, reheat, dehydrate), physical buttons for mode, temperature and time, and no app to set up.

Evenness. RTINGS rates its frying as good but slightly uneven, with a few undercooked pieces in a batch, and the Tom's Guide reviewer noticed fries near the edge of the basket cooking faster than those in the center. Shaking halfway helps, but there is no shake reminder or preheat step, so set a timer yourself.

Real capacity is smaller than the label. Ninja rates the basket at 5 quarts, enough for up to 4 pounds of fries by its count, but Consumer Reports measured about 3.8 quarts of usable space. Tom's Guide lists the cooking surface as about 72.25 square inches and names its size as the main limit for some buyers.

Range and versatility. The ceiling is 400°F, 50 degrees below the other three picks on our list, and RTINGS notes a narrower range of temperature and fan settings than Ninja's DZ071. Ninja's product page does not give the lowest setting.

Other trade-offs. Tom's Guide lists a noise level of 72 dB, Consumer Reports notes there is no viewing window, and Ninja covers it for one year. Tom's Guide also thought it pricey for its size.

Against the Cosori TurboBlaze, the Cosori adds a quart of rated capacity, a 90 to 450°F range, five fan speeds and a two-year warranty in a slightly taller body. RTINGS picks the Cosori for most people; Tom's Guide picks the Ninja. Choose the Ninja for one to three people and tight cabinets, the Cosori for three to five people or for proofing and dehydrating at low temperatures. Head-to-head numbers on fries, wings, preheat time and temperature swing are in our Ninja AF141 vs Cosori TurboBlaze comparison.

For two foods at once, look at the Ninja DZ401, a much larger appliance with two independent 5-quart baskets. For flat foods such as wings and pizza in one layer, the wide Typhur Dome 2 is the step up, in a premium price class and a much wider body.

The AF141 is compact, quick and easy to clean, and two major US reviewers rank it among the best current air fryers. Its limits are clear: less usable space than the 5-quart label suggests, slightly uneven batches, 400°F and a one-year warranty. For a one- to three-person household that wants a small, simple machine, it is the one to buy. More kitchen picks are in the kitchen category.