How Long Do Military MREs Actually Last? - Tasting Table
Briefly

Military-grade MREs (Meals, Ready-to-Eat) have become the standard since 1975 for portable, long-lasting food. Each MRE contains a complete meal encased for optimal shelf life, with an expiration of three to five years under ideal conditions (50°F). Storage in higher temperatures significantly reduces longevity. Features like the time-temperature indicator aid soldiers in monitoring food status, ensuring safety and edibility despite printed expiration dates. Interestingly, some MREs remain edible well beyond their labeled expiry, as shown by enthusiasts who taste test old rations.
Each MRE is an entire meal in a pouch, with each item individually shrink-wrapped or in plastic bags for maximum shelf life.
The printed date and the sticker are only 'paper' expiry dates. Even after this date, they're not necessarily inedible.
If you’ve got one tucked away in your emergency kit or hiking pack right now, you may be curious about how long it’d actually last.
The military has included a handy feature on cases of MREs to let soldiers monitor the status of their food.
Read at Tasting Table
[
|
]