Most of the people now adopting dehydrated food as these are ready to eat, full with protein and providing the same flavor of freshness. This food has been processed by freeze drying technologies. This is a process of dehydrating frozen foods beneath a vacuum so the water percentage will be changed from solid to gas jumping the liquid stage directly. This process won’t have any effect on the product’s size and shape and helps to removing the moisture to prevent a product from dropping at room temperature. |
This process is very helpful to preserve different type of food products including meats, vegetables, and fruits even instant coffee products. The products those are outputted by this process, their shape is like original shape and can be found in excellent condition and have ability to reconstitution when they placed into the water. No matter, which freeze dried product they are, definitely the products will be share the original color, flavor, and same protein percentage like original product.
According to the experts, depending on the packaging environment, freeze dried foods can be easily go for twenty to twenty five years or even more if they canned. So if you have produced enough food once and make them to under go through this process, then you don’t need think about food for twenty years. If you are going to store them in poly-bag container they can be long for six months to three years. The main factor of degradation is the amount of fat content and the degree to which type of gases has been kept away from the products.
There are various benefits can be obtained from this process. These are including-
• Maintains the originality of the food products (color, form, size, taste, texture and nutrients)
• Retain the original state when placed into water
• Cold storage not required as they are can be stored in room temperature
• Light in weight and the weight has been reduced 70 to 90 percent without changing volume
• Easy to handle
• Almost zero maintenance charge as there is no freezing required
• Shipping cost also reduced as the light weight
• Low percentage of water directly reduce the activity of microbiological activities
• Caters the highest quality compared to other dried methods
• Any type of food no matter solid or liquid can be processed
Eyeing on the huge demand, various manufactures produce different shape and size dry freezers with same functionality and lab-size freeze dryer is one of them. If you want to know the supplier which will fulfill your demand, just browse internet today and find the perfect supplier.
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