• Ice Cream is value added product, as temperature is maintained at -25 ° C, as product enters at -14 ° C. During this process the remaining water inside the Ice cream will freeze till the core of it, this process is known as Hardening. A good hardening of your ice cream, brought about in the shortest time possible, has many benefits 

1. It permanently sets Ice cream’s structure,
2. Ice cream maintains its consistency, 
3. Ice cream maintains its ‘overrun’

Hardening is applied, when the situation requires a considerable amount of ice cream to be preserved for a certain amount of time, maintaining its structure, texture and flavour characteristics with it.