I came across a thread in one survival-prep forum recently where someone posted the suggestion that instead of buying allegedly more-expensive oxygen absorbers, why not buy iron oxide hand warmers, they said, since the hand warmers were cheaper and readily available in sporting goods stores and, they said, had the same active ingredients as food-grade oxygen absorbers? Well, that’s all fine and good if the hand warmers are cheaper and if they’re food-grade, but is cheaper necessarily what you want when it comes to food storage?
I’ve tried probably eight or nine different brands of food dehydrators over the years, and the only one I’ve tried that I would recommend to other people (disclaimer: I haven’t tried an Excalibur) is the one manufactured by Nesco, which has an internal fan for air circulation and helps food dry in half the time compared to dehydrators without fans. I like the Nescos so much that I’ve bought a dozen of them over the past several years just so I’ll have plenty of extra food preparation tools if I need them. (Shameless plug: You can usually get a Nesco on eBay for around $30 (plus shipping) if you pick your auctions smartly.)
Now, I could buy a Ronco or other model without an internal fan that would in fact use less electricity during the drying process…but if it takes the dehydrator twice as long to adequately dry food, am I really saving any money? I think it’s more than worth a few extra pennies of electricity to have dehydrators with fans so that I know my food will dry quickly and uniformly…and in the end, I have the security of knowing that I have plenty of food if I need it. (If you’re so worried about a dehydrator with a fan using more electricity than a dehydrator without a fan, maybe you should unplug the appliance in your house that uses the most electricity — your refrigerator!)
Which brings me back to the point about getting what you pay for.
In 1996, I bought my very first car, a 1984 Toyota Corolla. (Yes, a Toyota. The brakes worked on this particular vehicle…but nothing else did.) The car had about 162,000 miles on it, and the dealer was asking only $850 for it. The only warranty it came with was for me not to let the door hit me on the way out of the so-called dealership. More than $1,000 and 1,300 miles later, the car wouldn’t budge out of my mom’s driveway. Well, that’s not quite true…I could drive it three or four miles before the engine would overheat and I’d have to put more (and more…and more…and more) water in the radiator after it cooled down…and watch the water go right through the radiator to the pavement because the bottom of the radiator was rusted out.
I’d spent close to $2,000 and now had nothing to show for it. I was not a happy camper. But at least I could catch a ride on good days and hope I didn’t have to walk very far the rest of the time.
Which brings me back to my first point.
It’s one thing to shell out a couple thousand bucks on a piece-o’-junk car and have the thing eventually stop running altogether and then chalk up the experience to a lesson learned the hard way. But it’s a whole different story when your life depends on something.
And you can’t live without food.
Let’s say for the sake of argument that hand warmers technically do have the same oxygen-absorbing properties as, well, oxygen absorbers. I haven’t been able to try to vacuum-seal a jar yet with hand warmers because (at least according to the sporting goods clerk at Wally World) they are a seasonal camping-accessory item and won’t be available until later in the year. But do I really want something to heat up my food items as they are undergoing vacuum-sealing, and risk denaturing the vitamin content of the food that my life could depend on if TSHTF? Or would you rather use tried-and-true methods and materials that have been proven time and time again to work, so you don’t have to worry?
I’m not telling you not to buy that 1984 Toyota. I’m just asking you if it will get you where you need to go when you need it to get you there. If you’re buying cheaper food storage tools that you can’t be sure will do what you need them to do — keep your food fresh and safe until you eat it — are you willing to risk your health and maybe your life just to save a few bucks?
