How freeze drying works
STEP 1Fresh or cooked foods are placed on the shelves where they are frozen to -40ºF/-4ºC or colder.
STEP 2Once the food is frozen, the freeze dryer creates a powerful vacuum around the food. As the food is slightly warmed, the ice in the food sublimates and changes directly from a solid to a gas. That water vapor is then discarded.
STEP 3When completely dry, food is removed from the freeze dryer and sealed in moisture and oxygen proof packaging to ensure freshness until opened
STEP 4When you are ready to eat the food, simply add water. It will regain its original fresh flavor, aroma, texture and appearance!