What is an MRE?MRE stands for "Meals Ready to Eat"
MRE meat pouches: The big breakthrough was the POUCH. Its three special layers allow the food to be sealed and then cooked inside and never exposed to the air again. The resulting taste and texture beats the heck out of the dehydrated and freeze dried food rations.
The big difference is the TASTE, but look at what else the MRE pouches give:
- Shelf life is 5-10 years! (see chart below)
- NOT FREEZE DRIED! Moisture, gravy and sauces are retained in their natural form.
- Ready to eat. These meals are ready to eat right from the pouch at room temperature.
- They can be heated in 5 minutes with boiling water or with our heater pouches.
- Specially developed for maximum nutrition (an average of 55% meat compared with 35% normally).
- 4.5 - 10.59oz servings, 24 pouches per case.
- We sell these by full meals or by individual pouches. You make the choice!
How to Heat MREs
U. S. soldiers and thousands of Emergency Relief workers around the world have been forced to eat MREs cold. They weren't intended to be eaten cold exactly, but one of their great advantages is that they can be. MREs have served their purpose well with no reheating in personal emergencies, family emergencies, and city or state emergencies (earthquakes, toxic spills, hurricanes, tornadoes, blizzards, floods,etc.).
In most situations, however, there is time and opportunity to heat this food. Here are the best ways:
1) Boiling for 3-5 min. - take the pouch from outer carton and place it in clean boiling water heated from available sources: fire, heating tabs, or stoves.
2) Placing next to a non-liquid heat source: radiator, engine block, or even the human body. Be careful of burning or melting the pouch if the heat source is too hot.
3) Placing in a chemical heater. There are a couple kinds of civilian market heaters for retort pouches. One of these, Zestotherm, has even been adapted to Olive Drab format for military use and officially called the "MRE Heater".
4) Microwave 2-3 min. after removing from the pouch. The pouch contains an aluminum, non-microwaveable layer which gives the pouch such a long shelf life.
MRE Shelf Life:
A main concern in the development and testing of rations for our armed forces has always been SHELF LIFE. An amazing amount of research has been done in the development of the retort pouch and the MRE to determine the exact length of time and the exact conditions under which it is safe to store the entrees and the side dishes.
The main thing we have to work with is the shelf life chart (shown below) compiled by the Army's Natick Research labs. This gives a very good overview and summary of all the findings gathered from all the testing of MRE products. However, it leaves many questions unanswered. Here are additional facts and observations we have gathered about MRE shelf life:
1) The shelf life ratings shown in the chart below were determined by taste panels, panels of "average" people, mostly office personnel at the Natick labs. Their opinions were combined to determine when a particular component or, in this case, the entire MRE ration, was no longer acceptable.
2) The shelf life determinations were made solely on the basis of taste, as it was discovered that acceptable nutritional content and basic product safety would extend way beyond the point where taste degradation would occur. This means that MREs would be safe and give a high degree of food value long after the official expiration of the products as determined by taste.
3) MRE pouches have been tested and redesigned where necessary according to standards much more strict than for commercial food. They must be able to stand up to abuse tests such as obstacle course traversals in field clothing pockets, storage outdoors anywhere in the world, shipping under extremely rough circumstances (such as by half trackhalf over rocky terrain), 100% survival of parachute drops, 75% survival of free-fall air drops, severe repetitive vibration (1 hour at 1 G vibration), 7,920 individual pouch drops from 20 inches, and individual pouches being subjected to a static load of 200 lbs for 3 minutes.
4) Freezing an MRE retort pouch does not destroy the food inside, but repeated freezing increases the chances that the stretching and stressing of the pouch will cause a break in a layer of the laminated pouch. These pouches are made to withstand 1,000 flexes, but repetitive freezing does increase the failure rate by a small fraction of a percent.