Nima launches food sensor to detect peanuts

I’m deathly allergic to nuts, so I felt super excited when I heard about the Nima peanut sensor. I’ve ended up in the emergency room numerous times because there were nuts in something I thought did not contain nuts. With Nima, I could’ve tested those specific foods before consumption and probably avoided a trip to the ER.

Nima, a TechCrunch Battlefield alum, launched a peanut sensor, its second product, on September 6. The sensor is able to detect even the tiniest trace (10 parts per million) of peanut protein. To use Nima, you insert the food into a disposable test capsule, which goes into the device to figure out if there’s any peanut protein in the food. In under five minutes, the Nima sensor will tell you if your food is peanut-free.

The device connects to your phone via Bluetooth to enable the app to show your testing history, records of all the packaged foods yo’ve tried and a map of restaurants that Nima has tested for peanuts. To be clear, this sensor is just for peanuts. It does not test for all nuts, but Nima founder Shireen Yates told me the plan is to enable testing for additional nuts in the future.

The idea with Nima is not to suddenly ditch your Epi-Pen, an epinephrine shot designed to treat anaphylactic allergic reactions, but to provide one extra way to be confident about what you’re eating before you eat it. Based on two rounds of internal testing, Nima says there is a 97.6 percent accuracy rate.

Nima retails for $229 while the sensor plus 12 test capsules retails at $289. Nima launched its first product tested for gluten sensitivity. Check out the video at the top to learn more about Nima.

Techcrunch event

Join 10k+ tech and VC leaders for growth and connections at Disrupt 2025

Netflix, Box, a16z, ElevenLabs, Wayve, Hugging Face, Elad Gil, Vinod Khosla — just some of the 250+ heavy hitters leading 200+ sessions designed to deliver the insights that fuel startup growth and sharpen your edge. Don’t miss the 20th anniversary of TechCrunch, and a chance to learn from the top voices in tech. Grab your ticket before doors open to save up to $444.

Join 10k+ tech and VC leaders for growth and connections at Disrupt 2025

Netflix, Box, a16z, ElevenLabs, Wayve, Hugging Face, Elad Gil, Vinod Khosla — just some of the 250+ heavy hitters leading 200+ sessions designed to deliver the insights that fuel startup growth and sharpen your edge. Don’t miss a chance to learn from the top voices in tech. Grab your ticket before doors open to save up to $444.

San Francisco | October 27-29, 2025

Topics

, , , ,
Loading the next article
Error loading the next article