Picked up some MRE's at a local surplus store. for those who don't know MRE stands for "Meal Ready to Eat" and are used by most of the worlds military forces as field rations.
I have had lots of these over the years but some of you may have never even seen or heard of them so this will be a little photo instruction manual for the curious.
This is what you will need, on the left is the MRE in the waterproof bag, canteen cup and canteen full with water.
here is what this MRE contains....this single serving MRE has the meal (Cheese tortellini in tomato sauce), drink mix (orange), fudge brownie, plastic spoon and flameless ration heater.
next you remove the meal from the box and activate your flameless ration heater by adding water to it (follow the instuctions on the heater). then take the meal and wrap the heater around it with the elements under the meal
place the meal back in the box and lean it against a "Rock or something" like the instructions say and the meal will be ready in ten minutes.
congrats now you wont starve and have a (Mostly) tasty meal. it looks like some kinds of microwavable dinners for the most part.
next pour half a canteen cup worth of water into the drink mix bag and shake it up, pour back into canteen cup and now you got some orange Gatorade.
and there you are, I think in any SHTF situation you should pack a few of these MRE's just in case you cant find food or are in hiding for any length of time.