The capability to have freeze dried food for survival became an unbelievable way of preserving food. It was realized that food could sustain it’s edibility through a scientific innovation referred to as cryodesiccation. It was an amazing discovery since studies proved that food could possibly be preserved for two decades or more with this manner of freeze drying. Originally useful for medical purposes scientists realized that cryodesiccation works with foods aswell. This system of freeze drying actually reduces the water at such a 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 food 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 so long as twenty five years.
Available today are the Grab ‘n go Buckets. This can be a food survival product that uses this phenomenal food preservation technique of freeze drying (cryodesiccation). Grab ‘n go Food Survival Buckets provide individual packets of freeze dried food as great tasting complete meals. They are ready-made entrees providing quality taste. wisefoods Pick up a Grab ‘n go Survival Bucket today as they are perfect for food survival kits and may 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 aswell. Freeze drying can be an amazing preservation technique sufficient reason for the proper storage (where temperatures aren’t extremely hot or extremely cold) freeze dried food survival can allow storage for 25 years. Freeze dried food is sought after by many survivalists and campers but it is problematic for individuals to create freeze dried foods because of the need of heavy machinery in order to perform cryodesiccation.
Cryodesiccation generally known as lyophilization may be 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 reduce the weight of the food by removing approximately 75 percent of the water through evaporation. O.k., so with all the extensive research, testing and evaluation, what we have now is the combination 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 and other vegetables, these foods are often freeze-dried where other ingredients like noodles and onions actually taste better when they are dehydrated. Which means this combination allows better taste and continues to be viable for very long term food storage. Grab a grab ‘n go bucket of food survival products that utilize this excellent mix of food preservation techniques. Obtainable in individual packets and are ready-made entrees providing quality taste.