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Updated for 2026 · 30 products covered

Ninja DoubleStack™ Air Fryer UK

Our Ninja air fryer UK guide compares every current Ninja air fryer, multi-cooker and accessory sold on Amazon UK side by side — so you can pick the right one in a few minutes.

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Today’s best price Ninja DoubleStack™ Air Fryer UK Live on Amazon UK, checked regularly

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Capacity

9.5L total

Baskets

2 stacked, 4.75L each

Functions

6 (Air Fry, Max Crisp, Roast…)

Feeds

8 or more people

Ninja DoubleStack™ Air Fryer UK

A stacked two-drawer air fryer with 9.5L of total capacity in a slimmer footprint than a side-by-side dual-zone model, plus a built-in cooking probe that stops cooking when your food is done.

Two 4.75L drawers stacked on top of each other, so it takes up far less worktop width than a side-by-side dual-zone model.

Cook up to 4 foods at once using the stacking racks in each drawer.

Smart Cook System: the digital cooking probe monitors internal temperature and stops cooking when your food is done.

Sync finishes both drawers at the same time; Match copies one drawer’s settings to the other.

9.5L total capacity — room for a 1.5kg chicken in each drawer, enough to feed 8 or more.

6 cooking functions: Air Fry, Max Crisp, Roast, Bake, Reheat and Dehydrate.

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Exclusive collection

Our top picks on Amazon UK

Ninja MAX Dual Zone – 9.5L – DZ400UKSTGD

Two independent 4.75L drawers (9.5L total) in a stone and gold finish, with Sync to finish both zones together and Match to copy settings across.

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Ninja French Door Premier Air fry Oven – FO101BK

Countertop air fry oven with double French doors that open with one pull, plus air fry, roast, bake, toast, pizza, reheat and dehydrate settings.

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Ninja Double Stack 7.6L 2-Drawer

Two drawers stacked on top of each other for 7.6L of capacity in a much narrower footprint than a side-by-side dual-zone model.

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Ninja 4.7L Air Fryer Pro, Black, AF140UK

A compact 4.7L single-basket air fryer with Air Fry, Roast, Reheat and Dehydrate — a simple pick for one or two people.

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Top rated products

The full range, one place

Ninja MAX Dual Zone 9.5L Air Fryer – DZ400UK

9.5L split across two 4.75L drawers, so you can cook a main and a side on different settings and have them ready together.

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Ninja Foodi FlexDrawer 7-in-1 Air Fryer, Black – AF500UK

One wide drawer that works as a single MegaZone for large food, or splits into two zones with the divider. 7 functions including Prove.

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Ninja Foodi MAX Dual Zone 9.5L Air Fryer, Black – AF400UK

Two 4.75L drawers (9.5L total) in black, with 6 functions: Max Crisp, Air Fry, Roast, Bake, Reheat and Dehydrate.

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Ninja Foodi 6-in-1 Dual Zone 7.6L Air Fryer – AF300UK

The original 7.6L dual-drawer design: two 3.8L zones with Sync and Match, and 6 cooking functions.

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Ninja Dual Zone 6-in-1 7.6L Air Fryer, Gunmetal – DZ300UK

7.6L across two 3.8L drawers in a gunmetal finish, with 6 functions and Sync/Match so both foods finish at the same time.

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Ninja MAX Dual Zone 9.5L Air Fryer, 2 Drawers, Gunmetal DZ400UK

The 9.5L MAX Dual Zone in gunmetal: two 4.75L drawers, a central dial and separate time and temperature for each zone.

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Ninja CRISPi 3.8L 4-in-1 Glass Air Fryer, Cyberspace Blue, FN101UKGY

A compact glass air fryer: the cooking unit sits on a see-through 3.8L glass container, so you can watch food crisp. 4 functions.

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Ninja Crispi DualZone 6-in-1 Glass Air Fryer

Two glass containers under one control unit, so you can cook two foods two ways and watch both through the glass.

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Ninja CRISPi PRO XL Glass Air Fryer, White AS090UKWH

A larger white CRISPi with an XL glass bowl, big enough for family-size roasts, plus Air Fry, Max Crisp, Bake/Prove and Recrisp.

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Ninja Foodi 11-in-1 6L SmartLid Multi-Cooker – OL550UK

A 6L multi-cooker with one SmartLid that switches between pressure cooking, air frying and steam-crisping — 11 functions in total.

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Parts & accessories

Ninja Foodi Skewer Stand (AOP103BRN)

Genuine Ninja accessory. Stainless steel stand for cooking skewers in Ninja Foodi models.

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Ninja Silicone Mini Mould (4382J300EUUK)

Genuine Ninja accessory. Silicone mould for small bakes, egg bites and desserts.

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Ninja Stainless Steel Roasting Lifters, 2-piece

Genuine Ninja accessory. Lift whole chickens and roasting joints out safely.

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Silicone Liners, 2 Pack

Fits AF300UK / AF400UK dual-drawer models. Third-party, not made by Ninja.

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Diboniur Silicone Liners, 8″, 4 Pack

Fits 5–8L baskets. Third-party, not made by Ninja.

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Collapsible Silicone Liners, 2 Pack

Fits dual-zone 8QT & 10QT models. Third-party, not made by Ninja.

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Replacement Parts Set

Fits AF100UK / AF160UK. Third-party, not made by Ninja.

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Grill Plate

Fits AF300UK / DZ300UK. Third-party, not made by Ninja.

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Silicone Splatter Shield, 2 Pack

Fits CRISPi models. Third-party, not made by Ninja.

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Unbleached Parchment Liners, 100 Pack

Fits most air fryer baskets. Third-party, not made by Ninja.

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3-Layer Stacking Rack

Fits dual-basket models. Third-party, not made by Ninja.

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Silicone Trivet & Splatter Shield

Fits CRISPi models. Third-party, not made by Ninja.

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Disposable Liners, 100 Rectangular

Fits dual-zone drawers. Third-party, not made by Ninja.

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Liners for Double Stack

Fits SL400UK / SL300UK. Third-party, not made by Ninja.

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CRISPi Accessory Kit

Fits CRISPi 3.8L (FN101). Third-party, not made by Ninja.

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Replacement Rubber Bumpers

Fits AF140UK and other models. Third-party, not made by Ninja.

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Ninja air fryer recipe books

Quick compare: the main air fryers

Model	Capacity	Baskets / zones	Best for	Price
DoubleStack™ XL 10QT	10QT (5QT x2)	2 stacked	Small kitchens, big batches	View price →
Foodi MAX Dual Zone 9.5L [AF400UKCP]	9.5L	2 side-by-side	Family of 3–4	View price →
DZ401 DualZone XL 10QT	10QT	2 side-by-side	Family of 5+	View price →
DZ201 Dual Zone 8QT	8QT	2 side-by-side	Value dual-zone	View price →
Foodi Dual Zone 7.6L [AF300UK]	7.6L	2 side-by-side	Everyday family meals	View price →
Air Fryer Max 5.2L [AF160UK]	5.2L	1	One or two people	View price →
Air Fryer [AF100UK] 3.8L	3.8L	1	Solo cooking, small snacks	View price →

*Fat-reduction figure as tested against deep-fried, hand-cut French fries. Prices and stock shown on Amazon may change.

How to choose the right Ninja air fryer

1

Size it to your household

A 3.8–4.7L single basket suits one or two people. A 7.6L dual-zone model covers most families of three or four, and 9.5L or larger is better for bigger families or batch cooking.
2

Decide between one basket and two zones

Two-zone models (Dual Zone, DoubleStack, FlexDrawer) cook two foods on different settings and can finish them together. If you mostly cook one dish at a time, a single basket is cheaper and simpler.
3

Measure your worktop space

Stacked DoubleStack models take up a narrower footprint, side-by-side dual-zone models are wider, and a French door air fry oven needs the most room.
4

Pick the functions you will actually use

Most models cover Air Fry, Roast, Reheat and Dehydrate. Multi-cookers like the SmartLid add pressure cooking, and the glass CRISPi models let you watch food as it cooks.
5

Check the current price on Amazon UK

Prices change often, so open the listing and compare the current price before you buy.

Ninja air fryer UK guides

Help choosing, comparing and looking after your air fryer

Buying guide

Best Ninja air fryer UK: 7 models compared

Single basket, dual zone, Double Stack, FlexDrawer or CRISPi — which layout and size suits your kitchen.

Read the guide →Comparison

Dual Zone vs Double Stack vs FlexDrawer

How Ninja’s three two-zone layouts differ, and which one fits your worktop.

Read the guide →How-to

How to clean a Ninja air fryer

A quick after-use routine, a deep clean, and the mistakes that damage non-stick.

Read the guide →

Ninja air fryer UK FAQs

Is a Ninja air fryer actually worth it?+

If you cook fried or roasted food more than once a week, yes — it’s worth buying: it’s faster than a fan oven and can save time and energy. If you rarely fry or roast, a cheaper single-basket model makes more sense.

Which Ninja is best for a family of four?+

A dual-zone model in the 8–9.5L range fits most families of four — big enough for a main and a side cooked at the same time, with extra features like a grill function on some models.

Single basket or dual zone — which should I get?+

Dual zone earns its price if you regularly cook two different foods at once, like chips and chicken on different settings. If you mostly cook one dish at a time, a single-basket model is cheaper and just as capable.

What’s the best price for a Ninja dual air fryer in the UK?+

Prices move often between retailers and promotions, so it’s worth checking current listings rather than relying on a fixed figure — comparing a few sources is the best way to catch a good deal.

What shouldn’t you cook in a Ninja air fryer?+

Wet-battered foods, foods with a lot of liquid (soups, stews), and anything too large to fit the basket don’t suit an air fryer — the hot-air circulation needs room and a relatively dry surface to crisp properly.

Ninja DoubleStack™ Air Fryer UK

Ninja DoubleStack™ Air Fryer UK

Exclusive collection

Ninja MAX Dual Zone – 9.5L – DZ400UKSTGD

Ninja French Door Premier Air fry Oven – FO101BK

Ninja Double Stack 7.6L 2-Drawer

Ninja 4.7L Air Fryer Pro, Black, AF140UK

Top rated products

Ninja MAX Dual Zone 9.5L Air Fryer – DZ400UK

Ninja Foodi FlexDrawer 7-in-1 Air Fryer, Black – AF500UK

Ninja Foodi MAX Dual Zone 9.5L Air Fryer, Black – AF400UK

Ninja Foodi 6-in-1 Dual Zone 7.6L Air Fryer – AF300UK

Ninja Dual Zone 6-in-1 7.6L Air Fryer, Gunmetal – DZ300UK

Ninja MAX Dual Zone 9.5L Air Fryer, 2 Drawers, Gunmetal DZ400UK

Ninja CRISPi 3.8L 4-in-1 Glass Air Fryer, Cyberspace Blue, FN101UKGY

Ninja Crispi DualZone 6-in-1 Glass Air Fryer

Ninja CRISPi PRO XL Glass Air Fryer, White AS090UKWH

Ninja Foodi 11-in-1 6L SmartLid Multi-Cooker – OL550UK

Parts & accessories

Ninja Foodi Skewer Stand (AOP103BRN)

Ninja Silicone Mini Mould (4382J300EUUK)

Ninja Stainless Steel Roasting Lifters, 2-piece

Silicone Liners, 2 Pack

Diboniur Silicone Liners, 8″, 4 Pack

Collapsible Silicone Liners, 2 Pack

Replacement Parts Set

Grill Plate

Silicone Splatter Shield, 2 Pack

Unbleached Parchment Liners, 100 Pack

3-Layer Stacking Rack

Silicone Trivet & Splatter Shield

Disposable Liners, 100 Rectangular

Liners for Double Stack

CRISPi Accessory Kit

Replacement Rubber Bumpers

Ninja air fryer recipe books

The Ultimate Ninja Dual Zone Air Fryer Cookbook for UK

Ninja Dual Zone Air Fryer Cookbook for Beginners: Quick and Flavorful

The Ultimate Ninja Foodi 2-Basket Air Fryer Cookbook for Beginners (1500 Days)

Ninja Dual Zone Air Fryer Cookbook for Beginners: Healthy & Easy

Ninja Air Fryer Cookbook for Beginners UK

Ninja Dual Zone & FlexDrawer Air Fryer Cookbook for Beginners

Ninja Double Stack Air Fryer Cookbook

The Complete Ninja Double Stack Air Fryer Cookbook

The Complete Ninja Dual Zone Air Fryer Cookbook

The UK Ninja Dual Zone Air Fryer Cookbook: 100+ Recipes

The Ultimate Ninja CRISPi Air Fryer Cookbook for Beginners

The Complete Ninja Crispi PRO Air Fryer Cookbook

Super Easy Ninja Dual Zone Air Fryer Cookbook UK

UK Ninja Air Fryer Pro 4.7L Recipe Book for Beginners

Quick compare: the main air fryers

How to choose the right Ninja air fryer

Size it to your household

Decide between one basket and two zones

Measure your worktop space

Pick the functions you will actually use

Check the current price on Amazon UK

Ninja air fryer UK guides

Best Ninja air fryer UK: 7 models compared

Dual Zone vs Double Stack vs FlexDrawer

How to clean a Ninja air fryer

Ninja air fryer UK FAQs