TTI
Posted: Mon Apr 02, 2007 2:22 pm
Since kman´s http://www.mreinfo.com/mre-longevity.html, we all know what the time temperature indicator (TTI) ist for.
We got a couple of boxes:

and had to discover that:

At 8 of 10 boxes, the TTI had turned dark.
So Rudi and me tryed some MRE´s to figure out, if they are bad or still edible.
Here is my result...
I opend the box:

Everything seemed in perfect shape.
I decided for No. 19, Beef with Mushrooms (my thought, they will go bad first)

All packages were still OK, non was leaking or "ballooned"
The crackers are still in good color and shape:

no suspiciuos smell or taste.
I opend the entree and the rice and our family own food inspector appeared immediately...

So I deceided, I will try it.

Also nothing abnormal, color - smell - taste OK
(Don´t complain about the plates (sweet) pattern - I´m the only male in a 4 person household...
)
How are your experiences with darkend TTI´s or spoiled ration´s?
Are there any idea´s how long it will take to change the TTI´s color?
Will it turn dark if you "forgot" a box in the sun for "a couple of minutes" or will it take day´s or weeks at 100F to change a TTI?
We got a couple of boxes:

and had to discover that:

At 8 of 10 boxes, the TTI had turned dark.
So Rudi and me tryed some MRE´s to figure out, if they are bad or still edible.
Here is my result...
I opend the box:

Everything seemed in perfect shape.
I decided for No. 19, Beef with Mushrooms (my thought, they will go bad first)

All packages were still OK, non was leaking or "ballooned"
The crackers are still in good color and shape:

no suspiciuos smell or taste.
I opend the entree and the rice and our family own food inspector appeared immediately...

So I deceided, I will try it.

Also nothing abnormal, color - smell - taste OK
(Don´t complain about the plates (sweet) pattern - I´m the only male in a 4 person household...
How are your experiences with darkend TTI´s or spoiled ration´s?
Are there any idea´s how long it will take to change the TTI´s color?
Will it turn dark if you "forgot" a box in the sun for "a couple of minutes" or will it take day´s or weeks at 100F to change a TTI?
