The Importance of Survival Food Packaging

Everybody knows how important it is to stockpile survival food. In an emergency, non-perishable food with a long shelf life could be a lifesaver for you and your family.

What many people fail to take into consideration, however, is how crucial it is to make sure their food is packaged and stored properly. Imagine how horrible someone would feel if they went to the trouble of stockpiling survival food, only to find it had spoiled when it was time to use it.

This is something you want to avoid at all costs. Fortunately, it doesn’t cost much to make sure your survival food is protected. And will be ready to use whenever you need it.

Food storage enemies

Just so we’re on the same page here, let’s first look at survival food’s worst enemies. If we can determine what they are, we’ll know better how to protect against them. In no particular order, the enemies of food storage are:
  • Air: The more oxygen that food is exposed to, the shorter its shelf life.
  • Humidity: Moisture is another foe of food. That’s where bacteria can grow.
  • Heat: It’s important to keep survival food in a cool place. The storage temperature for most food should be between 40 and 70 degrees Fahrenheit.
  • Light: You definitely want to head to the dark side when it comes to storing food. Light can deplete its vitamin content.
  • Pests: In addition to keeping air and moisture out, an airtight food container will keep furry creatures out of your food.

Food packaging options

Now let’s look at a few different food containers to see how good they are at combatting these enemies.

Food-Grade Buckets. This is one of the better ways to store food. These buckets come in gallon sizes (and even five-gallon), so they hold a lot of food. Look for buckets with gamma lids, which form a more airtight seal. They are sturdy even when banged around.

Boxes and cans are fine for short-term food needs. But you can’t count on them for long-term storage. They are too easily damaged.

Glass jars. Some people like to keep certain foods such as grains in glass jars. They certainly look nice. But unless you live in an area of the country that never experiences earthquakes or extreme storms, that might not be the best idea. Glass breaks easily. Also, you need to keep those glass jars away from light.

Plastic containers are inexpensive and easy to use, and pretty much unbreakable. After you’ve filled the container, place plastic wrap over the opening before putting the cap back on. The downsides are that plastic can leach into food, and humidity is not well regulated. Pests have been known to chew through plastic.

Mylar pouches. Not only is it vital to keep air and moisture out, you also want a durable package that can take a few bumps over the years without bursting. Look for sealed Mylar pouches with less than 2 percent oxygen content rather than cans or buckets. This is your best choice.

4Patriot’s Secret to Survival Food Shelf Life

Here at 4Patriots we strive to give you peace of mind knowing that when disaster strikes, you won’t have to worry about your food spoiling. That’s why we use mylar packing with all our survival foods.

Just take a look at our 3-Month Kit here.

You see, our 3-Month Kit comes in 2 water-resistant, stackable totes. Inside, each food item uses top-of-the-line Mylar pouches – the same material used in NASA's space suits – to keep air, moisture, and light OUT so your food stays fresh. This is military-grade sturdy stuff that can stand up to the crazy things that happen in an emergency.


  • Alex Cunningham - September 23, 2022

    I bought from another company and when they came all but two of the lids had popped off of them in transit. 4Patriots I never had any lids pop off. Also, I live in south Florida so keeping my apartment at 70 degrees or less I would freeze myself out of here not to mention a higher power bill. During the day 76 and to sleep 74. Trooping around in this place in the mornings at 74 it is cold. I have to turn it up to 76. I am just hoping I never have to use this food in my lifetime.

  • Kathy Haddon - May 17, 2022

    When will you be answering Steven Kron and Gary…above? They sound like really good questions. Thank you.

  • Michael Casey - May 15, 2022

    Living in central New Mexico it is fairly hot for a good portion of the year.
    I have a well insulated garage so I’m going to store my 3 month supply on the North side and check the temperature on hot days. If it gets too hot I intent to construct an underground storage space made out off Plywood and sheathed with sheet metal. If placed a couple of feet underground the temperature should remain fairly consistently cool.

  • J.R. - May 15, 2022

    Thank you very much 4Patriots,
    MAGA for Life !!! Dj-T 47!!!

  • Steven Kron - May 09, 2022

    We are awaiting a 3 month order. Florida has two seasons…50 weeks of Summer and 2 weeks Almost Summer…hence air-condition constantly to the mid 70s with 40- 50% humidity
    There are NO cool basements.
    Will our kits survive?
    How will we know?

  • Gary - April 18, 2022

    Living in a Motorhome in Las Vegas leaves me limited on Storage space. I have a shed outside my Rig and put the 4Patriots container in the shed, summer time temperatures reach 115 degrees, plan on checking to see if it’s any good after 5 years, 2 years into the test.

  • Beth Bachtel - September 14, 2021

    Bought 2 sets of your 3 month kits. I live in Arizona so I have a “few” months where there is no way to keep the kits at less than 75 degrees (without bankrupting ourselves with ac costs). How would this affect the shelf life and how do I check or verify everything is OK?

  • Dennise Ettinger - June 25, 2021

    Thank you for all you do.

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