Is it safe for me to eat a salmon/tuna packet that's been in the car all summer?
Apparently I've had various salmon/tuna packets in the my car for months, likely being heated near 100° F, off and on.
Other info:
Still before the confusing 'BEST IF USED BY' date of August 2018.
Sealed in an aluminum lined packet.
I'm torn between it being sealed and the obvious summer month temperature changes.
Are these things safe to eat in this context?
(3)3 Comments
Sorted by latest first Latest Oldest Best
The short answer is that it's impossible to provide a definitive answer.
The shelf life is highly dependent on the temperature. Being kept in such a warm environment should have shortened the shelf life dramatically. Whether that means that it's unsafe is a difficult question to answer. And even if it's safe, it might not be pleasant to eat.
It's entirely possible that it's safe to eat. MREs, which are similarly packaged, have been shown to be safe to eat after decades. beprepared.com/blog/3496/mre-meal-ready-to-eat-shelf-life/ However, that doesn't mean that all old MREs are safe to eat. It also doesn't guarantee that old fish is safe to eat. It just shows that it's plausible that it might be safe.
A car is a rough environment for packaged food. There's a chance that one or more packages were compromised by repeated flexing, abrasion, or high internal pressure from thermal expansion. The result would be unsafe food. I recommend throwing it out.
The standard processing for this type of "flexible can" or "retort pouch" packaging is a certain amount of time at 250F or so to completely sterilize the contents. There's nothing alive in there to cause spoilage, or the process would not work at all.
As such, I find the comment stream remarkably uninformed - will 130F damage the package? If so, it would never have made it out of the factory...and the widespread precursor to the civilian application of this package (as mentioned in a more informed comment) is the MRE, and you can bet those go through some roasty-toasty temperatures in desert war zones.
If the packages are sealed, they are still sterile. Nothing that happened in your car is anywhere near the temperatures that were used to sterilize the contents in the first place.
My answer to your question regarding the salmon and tuna in packets that have been left in the car in hot temperatures DO NOT EAT IT!!! Think about it, we cook in aluminum pots, the pots get hot and cooks the food in that aluminum pot. At 100 degrees, that's hot!!! I live in a hot climate and take a bag with ice packs just to take my foods to my home, it only takes me 20 minutes to get home and I paranoid about spoilage. Didn't want to give a professional, chemically derived answer just an answer to keep you safe.
Terms of Use Privacy policy Contact About Cancellation policy © freshhoot.com2025 All Rights reserved.