Ninja Crispi
- Cook, store and reheat in one glass dish
- Watch food brown through the glass
- Quick to heat up
- Uneven crisping in testing
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Updated 6 Oct 2026
Is the Ninja Crispi worth it?
Only if you want glass — not for the crispiest food.
You cook in glass, watch food brown and snap a lid on the leftovers. In RTINGS' testing only part of each batch came out evenly crisp, and it has fewer settings than a normal air fryer.
Get it if…
- You want to cook in glass, not non-stick.
- You cook small portions and keep leftovers.
- You like seeing food as it cooks.
Skip it if…
- You want the crispiest chips.
- You cook for a family.
Things to know before you buy
- 01
The minimum temperature is high, so it can't dehydrate.
- 02
The small dish only holds a single portion.
RTINGS tested the US model and found less than half of each batch came out crisp and golden, with the rest under- or overdone depending on the dish. It heats fast and the glass is handy for leftovers, so it suits people who care more about glass than the best chips.
Not quite right? Get this instead
Ninja Air Fryer Pro
A plain basket air fryer for less money if glass doesn't matter to you.
Still deciding?
How we reached this verdict
We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.
Sources: RTINGS, TechRadar, Tom's Guide, Trusted Reviews, manufacturer specifications.
Updated 6 Oct 2026How we decide