The capability to have freeze dried food for survival became an incredible way of preserving food. It was realized that food could sustain it’s edibility through a scientific innovation known as cryodesiccation. It was an amazing discovery since studies proved that food could possibly be preserved for twenty years or more with this technique of freeze drying. Originally used for medical purposes scientists realized that cryodesiccation works with foods as well. This system of freeze drying actually reduces the water at this type of great level that microorganisms and enzymes are prevented from spoiling or degrading the food.
Freezing and reducing the substance allowed the frozen water in the meals to transit directly from the solid phase to the gas phase. This transition of a substance from the solid phase to the gas phase is called sublimation. This breakthrough allows food to be preserved for quite some time and with the proper storage temperature (not extremely hot or extremely cold) food could now be preserved for as long as twenty five years.
food survival kits Available today are the Grab ‘n go Buckets. It is just a food survival product that uses this phenomenal food preservation manner of freeze drying (cryodesiccation). Grab ‘n go Food Survival Buckets provide individual packets of freeze dried food as nice tasting complete meals. They’re ready-made entrees providing quality taste. Grab a Grab ‘n go Survival Bucket today as they are perfect for food survival kits and can be a fantastic addition to any survival kit.
Created during World War Two as a result of insufficient refrigeration for medical treatments (serum needed to be delivered to Europe without spoiling) freeze drying eventually was developed for food as well. Freeze drying can be an amazing preservation technique and with the correct storage (where temperatures are not extremely hot or extremely cold) freeze dried food survival makes it possible for storage for 25 years. Freeze dried food is sought after by many survivalists and campers but it is difficult for individuals to create freeze dried foods because of the need of heavy machinery as a way to perform cryodesiccation.
Cryodesiccation also called lyophilization is the process that transforms a good into a gas phase. Another incredible preservation technique which has existed since ancient times through sun and wind drying is Dehydration. This survival technique removes water from food which hinders the growth of microorganisms and prevents decay. Dehydration may also decrease the weight of the meals by detatching approximately 75 percent of the water through evaporation. O.k., so with each of the extensive research, testing and evaluation, what we have now is the mix of both freeze-dried food survival and dehydrated food survival techniques providing ready-made entrees with quality taste. Amazing, it truly is.
Testing on particular foods that are more expensive such as peas along with other vegetables, these foods are usually freeze-dried where other ingredients like noodles and onions actually taste better if they are dehydrated. So this combination allows better taste and is still viable for very long term food storage. Pick up a grab ‘n go bucket of food survival products that utilize this excellent mix of food preservation techniques. Available in individual packets and so are ready-made entrees providing quality taste.