About Freeze Dried Food

Written By Arman Zulhajar on Monday, January 2, 2012 | 1:14 AM

By Irvin Martin


The removal of all the water contained in the food is called Freeze Drying. There is the removal of about an average of 98% water content . Freeze dry process and dehydration, are two different processes. Between dehydrated and freeze dry food , the main difference is how it is dried. It is complicated to give you the few steps, so it would be better to give you some specific details where the basic process of freeze dried food starts with first, flash it frozen and then , putting into a vacuum chamber that dries the food. In dehydration, the food is also being placed into a drying chamber where the air removes the water. Both techniques yield great results and either of the method that is used, yet depending on the type of food that needs to be dried. For either processes, either freeze drying vs. dehydrating , there are several and different foods that are better suited for this. Freeze dry works better with fresh vegetables, yet, the noodles are better when dehydrated. Below are some of the benefits:

State - The nutritional and dietary value and it's food color, foods original flavor, size and shape, are being maintained here. The food still remains to be just before the freeze dry process, the difference is, the water is removed.

Size - Through the process, you will recognize the reduction in both the size of the food and the amount of space needed to store it. With this, the companies are allowed to make the food freeze dried to package the food in unique and often space saving packaging.

Weight - All of the water is removed, hence, the weight is dramatically reduced. Thus, making a very portable product . This is not something that is noticed, because this is something that should stick in a backpack for an overnight camping trip.

Shelf Life - The food can carry a very long shelf life, for the freeze dry state. There is reduction for food spoilage. The bulk freeze dried food is commonly used for emergency food storage.

The water is all that is required to reconstitute the contents back to its original form, and this is one huge benefit when it comes to preparing a meal consisting of freeze-dried ingredients. It's essential to look for a dried food supplier or manufacturer, because the process of freeze drying food has to be done right , you have to make sure that he or she is reputable and someone that can provide this long term food storage option. The freeze dried and dehydrated food products , using professional chefs are taken by some companies and this is to create some gourmet food entrees and meals specifically designed for the dried freeze process. There are a lot of benefits taken for this freeze dried food, and you can still be assured that they can still taste good.




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