Technology

59605 readers

3935 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

477

Parmigiano-Reggiano makers are putting edible microchips the size of a grain of sand into their 90-pound cheese wheels to combat counterfeiters (www.businessinsider.com)

submitted 1 year ago by L4s@lemmy.world to c/technology@lemmy.world

148 comments fedilink hide all child comments

Parmigiano-Reggiano makers are putting edible microchips the size of a grain of sand into their 90-pound cheese wheels to combat counterfeiters::Italian Parmigiano-Reggiano makers are using microchips to verify the authenticity of their products and thwart scammers.

you are viewing a single comment's thread
view the rest of the comments

[–] obinice@lemmy.world 30 points 1 year ago (2 children)

Not really putting them "into" their cheese, just the labels that bind with their outer casing of the cheese wheel. Still neat.

They are being placed on the casein label, a food-safe label commonly used in cheese production, which is placed on the cheese wheel.

[–] over_clox@lemmy.world 3 points 1 year ago (1 children)

Okay...

That still begs the question, why are they considered edible? Are people eating the labels? 🤔

[–] HiddenLayer5@lemmy.ml 0 points 1 year ago* (last edited 1 year ago)

Except it is very common to boil cheese rind for broth. And prolonged exposure high temperatures tend to break down pollutants into even more reactive forms as well as draw them out into solution. Worse if it's in like a commercial steam oven or pressure cooker that can get much higher than 100 C, you know, like many professional restaurants make a point of using.

I doubt it will be that easy to identify and scrape off, because that would defeat the point, probably hidden deep within the layers. It says it can't be read remotely so very unlikely it's just an off the shelf RFID sticker you can easily see and peel off. I also doubt a lot of people will know it's there and that it needs to be removed in the first place, or they'll take their word for it that it's edible even though they are absolutely in no position to make that claim and have definitely not done the rigorous medical research/testing to actually justify a claim like that.