Freeze-dried cat food is made in much the same way as its raw frozen counterpart, with the exception that all the water has been removed in a process called freeze-drying. The main difference - one is raw frozen, which means it is kept frozen until thawed and fed, and the other is freeze-dried, which means it is shelf-stable (noting expiration date) until rehydrated with water or other liquid and fed. Freeze-dried dinner morsels can be fed as a complete meal or used as a meal mixer or topper.
