Military dry rations were specially made by the Army for war. They were usually not eaten. Military dry rations looked like pieces of flatbread, but this flatbread was different from little crane grass's. They added salt, dried vegetable leaves, bean flour, meat powder, and flour into the flatbread. It looked dry and hard, but it could be preserved for a long time. Besides, you can eat it as soon as you bring it over. If you have the means, you can also cook it with fire before eating it. The taste is still not bad.