Torn for the best air fryer deal this Prime Day? Trust me, I review them for a living; this is the deal I'd shop

Ninja Double Stack Air Fryer on a purple background
(Image credit: Future)

I've tried my fair share of air fryers, but one of my all-time favorites is hands-down the Ninja Double Stack XL. The only thing that makes me love it any more is seeing it discounted during sales events, and good news, it is right now. The Ninja Double Stack XL is now $209.95 (was $249.95) at Amazon US, while it's now £184.99 (was £269.99) at Amazon UK.

Shop Amazon's full sale

Amazon Prime Day presents a great opportunity to make some savings on the best appliances and gadgets available today – and the Double Stack certainly falls into that category. It offers two baskets for air frying, but instead of mounting them horizontally, it stacks them vertically, saving space on your countertops with minimal impact to performance.

(Not in the US or UK? See today's best deals in your region below)

Today's best Ninja Double Stack Prime Day deal

Ninja Double Stack XL Air Fryer
Ninja Double Stack XL Air Fryer: was $249.99 now $209.95 at Amazon

The genius of the Double Stack is how it optimizes space across its two baskets; in addition, two racks add more surface area for cooking extra servings or different dishes. While this isn't the best deal I've ever seen on this particular model, a $40 savings in your pocket is nothing to sniff at; I scored it full marks in our Ninja Double Stack Air Fryer review, and it's topped our best air fryer buying guide since its release. The regular, 8-qt model is also on sale $185.95 (was $219.99).

Ninja Double Stack XL Air Fryer
Ninja Double Stack XL Air Fryer: was £269.99 now £184.99 at Amazon

The UK also gets a sale price on the pride of my Ninja collection, the Double Stack. This is its lowest-ever price, making it an unmissable deal for Amazon Prime Day. I scored it full marks in our Ninja Double Stack Air Fryer review, and it's topped our best air fryer buying guide since release. There are five cooking settings, and just like horizontal dual-basket air fryers, you can have different modes that sync up to impress guests come time to serve.

Not sold on this model? I've also compiled a list of all of the best Ninja deals I've seen so far this week.

There's a pretty long list of things I love about the Ninja DoubleStack, but especially this XL version. First up, it takes up as little counter space as the standard, single-basket models many of us are familiar with, but with often more than double the capacity: 8-qt / 9.5L.

There are 6 cooking settings on offer, and thanks to Ninja's clever Smart Finish tech, you can configure the baskets to finish at the same time, even on different cooking modes.

I've found it to be a real boon when I'm hosting and have lots of small plates to cook, or of course, a dinner that involves both chips and fried chicken. There is a very slight issue with unevenness; unless you're really loading up the baskets each time, it shouldn't be an issue, just make sure there's plenty of space between contents.

Josephine Watson
Managing Editor, Lifestyle

Josephine Watson is TechRadar's Managing Editor - Lifestyle. Josephine is an award-winning journalist (PPA 30 under 30 2024), having previously written on a variety of topics, from pop culture to gaming and even the energy industry, joining TechRadar to support general site management. She is a smart home nerd, champion of TechRadar's sustainability efforts as well and an advocate for internet safety and education. She has used her position to fight for progressive approaches towards diversity and inclusion, mental health, and neurodiversity in corporate settings. Generally, you'll find her fiddling with her smart home setup, watching Disney movies, playing on her Switch, or rewatching the extended edition of Lord of the Rings... again.

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