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Review Air Fryers

Ninja AF300UK Review (2026): Is It Worth It?

Buy9.1/10 research score

Quick answer

Yes, for families and anyone who cooks a main and a side together. Two baskets with Smart Finish make weeknight dinners faster. Skip it if counter space is tight or you cook for one.

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Our verdict on the Ninja Foodi Dual Zone Air Fryer AF300UK

Buy it if
You cook for three or more and want a main and a side ready at the same moment.
Skip it if
You have a small kitchen; it takes up a lot of counter space.
Best for
Families
Key feature
Two baskets that finish at the same time
Typical price
£149–£199
Check Price on Amazon Paid link

Key specifications

Capacity7.6 L (2 x 3.8 L)
Power2,470 W
FunctionsAir fry, max crisp, roast, bake, reheat, dehydrate

Who should buy it, and who should skip it

A good fit if you

  • cook for three or more
  • want a main and side ready together
  • want dishwasher-safe baskets

Skip it if you

  • have little counter space
  • cook mostly for one

Pros and cons

Pros

  • Two independent 3.8-litre drawers
  • Sync and Match cook both drawers
  • Dishwasher-safe drawers and crisper plates
  • Six functions including roast, bake and dehydrate

Cons

  • Wide footprint
  • Each basket is smaller than one big basket

What it is

The Ninja AF300UK is a dual-basket air fryer with two independent 3.8 litres baskets. Each basket can run a different function, time and temperature, and Smart Finish times them so both finish together.

What stands out

  • Two foods, two settings, one finish time
    – 7.6 litres of total capacity
    – Air fry, roast, bake, broil, reheat and dehydrate
    – Dishwasher-safe baskets and crisper plates

What to know

  • It is wide, so measure your counter
    – Each basket fits less than a single large basket
    – The nonstick coating needs gentle utensils

Is it worth it?

For families, yes. It replaces juggling an oven and a single-basket fryer. If you cook for one or two, a 4.7 litres single-basket model saves money and space.

Alternatives worth considering

Instant · Air Fryers

Instant Vortex Plus ClearCook 5.7L Air Fryer

Buy it if You want a single-basket air fryer with a window so you can check food without opening it.

Verdict
Buy
Best for
Watching your food
Typical price
£99–£139

Pros

  • ClearCook window
  • OdorErase filters

Cons

  • Window can get greasy

COSORI · Air Fryers

COSORI Pro LE Air Fryer 4.7L

Buy it if You want a reliable, compact air fryer for one or two people at a low price.

Verdict
Buy
Best for
Budget
Typical price
£69–£89

Pros

  • Compact footprint
  • Nonstick, dishwasher-safe basket

Cons

  • Smaller capacity

Frequently asked questions

Is the Ninja Foodi Dual Zone Air Fryer AF300UK worth it?

Yes, for families and anyone who cooks a main and a side together. Two baskets with Smart Finish make weeknight dinners faster. Skip it if counter space is tight or you cook for one.

Who should skip it?

If you have little counter space, an alternative will suit you better.

Can you cook the same food in both baskets?

Yes. Match Cook copies settings across both baskets for big batches of wings or fries.

Buyrskip Editorial Team

Part of the Buyrskip research team. We compare specifications, documentation and real-world trade-offs so you can decide faster.