date:Dec 13, 2019
uit at the same level of the fresh counterparts.
Challenges of processing raspberries
IQF freezing raspberries is the easiest process, says Ruben Larsson, founder of OctoFrost. By nature, cold raspberries (-18 to -22 C) are brittle and sensitive to breakage when they reach the end of the freezing process. This is why it is crucial to reduce the airspeed and agitation of the soft fruits as they reach colder temperatures. To ensure any unnecessary breakage is prevented, a zero drop design at the