I’ve been loyal to my old dual-zone Ninja air fryer for years. It may use a traditional non-stick coating, but the versatility of two separate baskets has always been a non-negotiable for me
Now, however, Ninja has raised the bar with the dual-zone version of the beloved non-toxic Ninja Crispi, and, quite frankly, I'm obsessed.
With two independent glass cooking containers, Ninja's signature Sync and Match cooking functions, and a PFAS- and PTFE-free design, it combines the convenience I demand with the healthier materials we should all prefer. It could well be the strongest contender yet for this year's best non-toxic air fryer.
Available in Vista Green (pictured), Cyberspace Grey, Bone White, and Rose Quartz Pink, this dual-zone air fryer takes all of our favorite things from the original Ninja Crispi and makes it bigger, offering double the cooking space without toxic coatings.
We reviewed the Ninja Crispi Pro last year, and it has reigned as our best glass air fryer ever since. Its borosilicate glass containers double as both cooking vessels and food storage, streamlining meal prep, cooking, and leftovers.
Combined with excellent cooking performance, it's an exceptionally well-designed appliance. Our only real criticism was that the multiple components can take up a fair amount of storage space in smaller kitchens.
The DualZone, by contrast, feels much more like a traditional air fryer. A fixed base houses two removable glass baskets that slide in and out independently, while still including storage lids so you can cook, store, and reheat in the same containers. Better still, the baskets are fully dishwasher-safe, making cleaning a kitchen after dinner far easier than with many traditional or ceramic-coated air fryer baskets.
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The new Ninja Crispi DualZone features an eight-quart total capacity between two glass containers, each with a four-quart capacity. Each dish also has its own crisper plate for even results.
My favorite features are Ninja's Match Cook and Smart Finish functions. I can use each basket independently, or stagger start times to cook two foods at different temperatures and times while ensuring they finish together, perfect for roasting meat in one basket and vegetables in the other. When I'm batch cooking, the Match function copies the same settings to both baskets, making it easy to prepare larger quantities with minimal effort.
So far as non-toxic kitchen appliances go, it is easily one of the best I have seen, and the stunning Vista Green and Rose Quartz are seriously chic, too. They add a hint of color without overwhelming your kitchen design. It simply makes cooking more fun.
What Else to Shop
From my favourite air fryer accessories to non-toxic cleaning products, I've rounded up the products I always keep on hand to get the most out of my air fryer while creating a healthier, more streamlined kitchen.
All prices were correct at the time of publication.
We love the original 6-in-1 Crispi air fryer, especially in the new seasonal Butter Yellow and Rose Quartz colorways. It offers extra large frying space with a single basket, ideal for whole chickens and roasts.
Traditional aerosol oils contain additives to keep them thin enough to spray into cookware, however these additives can stick, burn, and become sticky over time. These refillable oil spray bottles can be used with standard vegetable oil, making air fryer cooking convenient without the added chemicals.
Silicone tools have become my go-to, being easier to maintain than wood and safe for all cookware. This Bella set features everything you need from flipping to stirring, and comes in a compact crock for easy counter storage.
This adjustable pegboard organizer is perfect for keeping your air fryer dishes and lids organized when not in use, preventing them from sliding around your cabinets and drawers.
Approved by the Environmental Working Group as non-toxic, this gentle dish soap is perfect for caring for delicate pans without the risk of toxic residue.
Sponge cloths are plant-based, meaning they are free from plastics and decompose in compost heaps in around 10 months, making them an eco-friendly, hygienic alternative to traditional sponges and paper towels.
Looking to detoxify the rest of your kitchen? Brush up on the most common cookware labels and myths to help replenish your collections and reduce accidental exposure.
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