Freeze-drying is a strategy of eradicating water from meals by sublimation, which is the direct transition of a substance from a stable to a fuel with out passing by means of the liquid state. Freeze-drying is usually used to protect meals as a result of it removes the water that micro organism and different microorganisms must develop. Freeze-dried meals can be light-weight and straightforward to retailer, making it a sensible choice for backpackers and different out of doors lovers.
Caramel apples are a well-liked deal with that may be made at house or bought from shops. Freeze-drying caramel apples is an effective way to protect them and prolong their shelf life. Freeze-dried caramel apples could be saved at room temperature for as much as six months.
