The shelf life of different types of compressed biscuits will also be different. Generally, the shelf life of military compressed biscuits will be 4 years, while the shelf life of ordinary compressed biscuits is about 2-3 years.

However, the shelf life of the opened compressed biscuits will be shortened. In order to avoid the deterioration of the quality of compressed biscuits, we should try to eat them in time before the shelf life expires.