Blueberry Fruit Leather(Logistics)

http://www.durgan.org/URL/?KSWVC 20 July 2012 Blueberry Fruit Leather(Logistics)
Fruit leather in general is not a cheap item to produce.Each large sheet in the photographs requires about two pound of berries, which presently cost 3.00 per pound. If the sheet is cut into typical serving size of 20 from a sheet. The cost per piece is about thirty cents just for the ingredients. Other issues are storage and softness of the finished product.To store at room temperature the product must be thoroughly dehydrated until hard, which is not conducive to casual eating.But is ideal for camping and the like lifestyles.For casual eating the product must be relatively soft and palatable. This means moisture is present and the product must be refrigerated or it will mold in a few days.Vacuum packing extends shelf life at room temperature considerably and is ideal for freezing. I envision this product along with other dehydrated fruits as a healthy, nutritional snack food replacing the typical supermarket junk food.The product presented is only blueberries with nothing added.Annotated photographs depict the process.