Report Abuse. 1  Engine Backfire On Deceleration. 2  assuming that you are speaking of aircraft engines, here's another angle: 3  That would be Detonation.  It is possible the EVAP is related to your backfire 1  concern. Sounds like your getting too much fuel.
Just about anything can be dried, from vegetables and fruit to meat and fish. Home dried herbs are a fraction of the cost of store bought herbs. Natural fruit leathers are also quite expensive in the store, and are one of the simplest things to make in your dehydrator.
Often, dehydrated foods are processed in a raw form while many freeze-dried foods are processed in a fully cooked condition. Mountain House products are 100% freeze dried. Augason Farms offers 100% freeze dried items, 100% dehydrated items, and a combination of freeze dried and dehydrated (entrees, soups).