Ninja just dropped a brand-new Crispi, and this time you get two baskets instead of one. That sounds like a clear upgrade on paper, but it is not so simple. Having tested just about every air fryer Ninja makes, the moment this model was announced, it was time to get hands on one and put it through its paces.
This article covers a series of tests, each one tougher than the last, starting with just one basket and building all the way up to two totally different foods cooking at the same time. Every test gets a score, and by the end, you will know the real answer to the big question: are you getting two full air fryers here, or did Ninja just take one, split it down the middle, and sell it back as two?
Table of Contents
Ninja Crispi DualZone Test 1
Setting Up the Comparison
For the first test, the goal was to keep things simple and load up just one basket with chicken wings. Right away, one thing stands out about the baskets: they are pretty small. The DualZone comes with two 4-quart baskets, giving you 8 quarts of total room compared to the 6 quarts in the Crispi Pro. However, that space is split between the two baskets, so each individual basket is more limited than it might seem.
One thing immediately noticeable with the DualZone is how easy it is to load the baskets. The handle on the front makes pulling and pushing very smooth, and the baskets slide into their tracks better than previous Crispi models. That said, just like the earlier versions, when the baskets are seated correctly, they still feel a little loose and wiggly, which is slightly off-putting.
To get a proper baseline, two chicken wings were also loaded into both the Ninja Crispi Pro and the original Ninja Crispi. Before even getting to cooking two things at once in the DualZone, it was important to find out whether a single basket cooks as fast as the regular Crispi or the Crispi Pro.
Running the Cook
The DualZone was set to air fry at 400 degrees for 30 minutes just to be safe, and the Crispi and Crispi Pro were set to the same temperature and time. All three were checked on regularly throughout the cook.
After about 10 minutes, the DualZone actually prompted a flip, which was interesting considering a 30-minute timer had been set. Checking in on all three units at that point, the DualZone showed a solid amount of color on the wings with an internal temperature reading of 191 degrees. The Crispi Pro had a slight bit more color and ran about 3 degrees warmer internally. The original Crispi had the least browning of the three, with an internal temperature in the high 180s.
All three were essentially done at the 10-minute mark. They were given about 3 more minutes to crisp the other side before taking a final look at the results.
Single Basket Results
After exactly 15 minutes, the side-by-side comparison told a clear story. The original Crispi produced a light golden brown wing. The DualZone landed at a medium to dark golden brown. The Crispi Pro came out the darkest and crispiest of all three by a noticeable margin.

For this test, the DualZone earns a score of 8 out of 10. It outperforms the original Ninja Crispi but falls just short of the Crispi Pro in terms of raw cooking power.
Ninja Crispi DualZone Test 2
Doubling Up
For the second test, both baskets were filled with two wings each and run at the exact same settings using the Match Cook button, which syncs both zones together. This is really the whole point of having two baskets: getting twice the amount of food done at the same time. The concern, though, was whether the power would simply be split between the two baskets, causing everything to take twice as long and eliminating any real time advantage.
Both baskets were set to air fry at 400 degrees, with a 30-minute timer set just in case.
Checking In Along the Way
At the 10-minute mark, the wings had some light golden browning but were only reading around 137 degrees internally. Unlike the single basket test, these were nowhere close to being done at the same point. The wings were flipped and cooking continued past the 15-minute mark.
By just over 20 minutes, the results were genuinely impressive. The wings were looking incredibly crisp, arguably even crispier than the single basket test despite taking 5 extra minutes. Comparing them directly to the Crispi Pro wings from the first test, the dual basket wings were on par, if not slightly crispier.
Dual Basket Results
After about the 15-minute mark, the wings were already looking close to the previous test’s results, and by 20 minutes they had surpassed expectations entirely. It really did not take significantly longer to cook double the food, which was not what was expected going in.

This test earns a 10 out of 10. The wings came out pretty much perfect, and the added cook time was minimal considering twice the food was being prepared.
Ninja Crispi DualZone Test 3
The Ultimate Test
For the third and final test, the goal was to cook a full meal: shrimp in one basket and sweet potatoes in the other, each running on their own separate settings. The shrimp was set to 390 degrees for 10 minutes, and the sweet potatoes were set to 400 degrees for 20 minutes. The Smart Finish feature was used, which is the headline feature Ninja is selling this entire product on.
Smart Finish is designed to automatically adjust when each zone starts cooking so that both finish at exactly the same time.
How Smart Finish Performed
Right away, the potatoes began cooking from their 20-minute timer while the shrimp sat on hold. As expected, the shrimp kicked in right around the 10-minute mark so both zones would be running simultaneously for the final stretch. Pulling out one basket to flip the potatoes automatically paused both sides, which was a thoughtful design touch to keep everything on track.
However, with about 3 minutes left on the potatoes, they were starting to burn, so they were pulled early. The shrimp, on the other hand, came out perfectly cooked at the 10-minute mark.
Smart Finish Results
Did Smart Finish actually deliver a perfect simultaneous finish? Technically, no. Both the temperatures and times were based directly on Ninja’s own recipe book, yet the two foods still did not finish at the exact same time.

With any air fryer or cooking appliance, there is simply too much natural variance to guarantee that two entirely different foods finish together every single time. Smart Finish helps and gets you closer than simply starting both at the same time, but it is not perfect. This test earns a 6 out of 10 for the Smart Finish feature.
Two Things Worth Knowing First
Before landing on a final recommendation, there are two smaller details worth mentioning. First, each 4-quart basket is genuinely small. If you enjoy cooking a whole chicken, for example, it simply will not fit, and you would need the Pro with its 6-quart basket to make that work.
Second, there is actually a feature on the DualZone that deserves some praise: the plus one minute button. If the timer is nearly up and whatever you are cooking needs just a little more time, you can tap that button to add a minute without resetting the entire cook. It is a small but genuinely useful addition.
Who Should Buy It and Who Should Skip It
For larger families who regularly want to cook two different things at once for the same meal, the Ninja Crispi DualZone is a genuinely great upgrade. The dual basket setup works well, efficiency is not significantly lost, and it solves a real problem for households that cook in volume.
For the average person who typically cooks one thing at a time, the DualZone is bulkier, comes with a smaller individual basket size, and takes up more storage space. For that type of user, the Ninja Crispi Pro remains the stronger recommendation. It outperformed the DualZone in single basket cooking and is a more practical fit for everyday use.
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