Best Air Fryer UK 2026: Is the Ninja Dual Zone Still Number One?

Few kitchen gadgets have changed how Britain cooks as quickly as the air fryer. What started as a trendy way to make healthier chips has become the go-to appliance for weeknight dinners, crispy roast potatoes, reheated pizza and even cakes. With energy prices still front of mind, many households now use their air fryer more than their oven.

But with dozens of models on Amazon, which is the best air fryer in the UK right now? We've looked at the best sellers, the reviews and the features that matter day to day. Spoiler: the Ninja Foodi Dual Zone is still the one to beat, and below we explain why, what size you need, and how to get the crispiest results.

Why buy an air fryer?

An air fryer is essentially a compact, powerful convection oven. A fan circulates very hot air around the food, giving it a crisp, golden finish with little or no oil. The benefits most owners mention are:

• Speed – no long preheat, and most foods cook 20–30% faster than in a conventional oven.
• Lower running costs – heating a small drawer uses less energy than heating a full-size oven, especially for small portions.
• Less oil – crispy chips, wings and roasties with a spoonful of oil instead of a deep-fat fryer.
• Less mess – non-stick drawers and crisper plates are usually dishwasher-safe.
• Versatility – roast, bake, reheat, dehydrate and grill, not just “fry”.

If you mostly cook for one or two, a single-drawer model will do. For families, or anyone who wants a full meal from one appliance, a dual-drawer air fryer is a game changer.

Our pick: Ninja Foodi MAX Dual Zone Air Fryer

Ninja's dual-zone design is the reason it dominates the best-seller lists. Each drawer has its own heating element and controls, so you can air fry salmon in one and roast vegetables in the other. Hit Sync and the machine staggers the start times so both finish together, or use Match to cook a big batch of the same food across both drawers.

With six functions (Air Fry, Max Crisp, Roast, Bake, Reheat and Dehydrate), large drawers that fit a whole chicken, and clear, simple controls, it's easy to use from day one. Reviewers consistently praise how evenly it crisps and how easy the drawers are to clean.

What size air fryer do I need?

Air fryer capacity is measured in litres. As a rough guide:

• 2–4 litres – one or two people, snacks and sides.
• 5–7 litres – couples and small families; enough for a main meal for three.
• 8–10 litres (dual drawer) – families of four or more, batch cooking, or anyone who wants a main and a side at once.

Air fryer tips for perfect results

A few simple habits make a big difference:

• Don't overcrowd the drawer. Air needs to circulate. Cook in a single layer, or in batches, for maximum crunch.
• Shake halfway. Give chips, wedges and nuggets a shake to crisp every side.
• Use a light spray of oil. A teaspoon or a few sprays is plenty for golden results.
• Pat food dry. Moisture is the enemy of crispiness, especially with potatoes and chicken skin.
• Lower oven temperatures by about 20°C and check food earlier when converting oven recipes.

Five easy air fryer meals to try first

1. Crispy roast potatoes – par-boil, rough up, toss in a little oil, 200°C for about 25 minutes.
2. Chicken wings – dry well, season with salt and baking powder, cook until golden and crisp.
3. Salmon fillets – brush with honey and soy, around 8–10 minutes depending on thickness.
4. Halloumi fries – slice, dust in flour and paprika, cook until golden.
5. Reheated pizza – 3–4 minutes brings back a crisp base far better than a microwave.

Is an air fryer cheaper to run than an oven?

In most cases, yes. An air fryer heats a small, enclosed space very quickly, so for everyday portions it typically uses noticeably less energy than a full-size electric oven that needs preheating. The savings are biggest when cooking smaller meals, sides and snacks.

For a huge Sunday roast you may still reach for the oven, but many families now use the air fryer for the potatoes and veg while the meat rests, freeing up space and cutting cooking time.

Complete your kitchen

Pair your air fryer with a couple of other Home & Kitchen best sellers: a quality non-stick pan set for the hob and a powerful blender for smoothies, soups and sauces.

Air fryer FAQs

Can you put foil or baking paper in an air fryer?

Yes, but carefully. Only add it with food on top so it can't blow into the heating element, and don't cover the whole base or air can't circulate. Purpose-made perforated air fryer liners are a safer, easier option.

Is air-fried food healthier?

It usually contains far less oil than deep-fried food, which cuts fat and calories. It's still worth balancing with plenty of vegetables. Air fry them too!

How do I clean an air fryer?

Let it cool, then wash the drawers and crisper plates in warm soapy water or the dishwasher if the manual allows. Avoid metal scourers on non-stick coatings, and wipe the inside with a damp cloth occasionally.

Can I cook frozen food in an air fryer?

Absolutely. Frozen chips, nuggets, fish fingers and vegetables cook brilliantly from frozen, usually faster than in the oven. Just shake the drawer halfway through.

The verdict

If you're buying one new appliance for your kitchen this year, make it an air fryer, and for most homes make it the Ninja Foodi MAX Dual Zone. It's quick, economical, easy to clean and genuinely changes how you cook midweek meals.

As an Amazon Associate, LookFindBuy earns from qualifying purchases. Prices and availability are shown on Amazon at the time of purchase. Always follow the manufacturer's safety instructions.