Abstract: A process is described for drying and packaging moisture-sensitive materials such as roughages and other feedstuffs for animals. The process involves producing particles, drying the particles, cooling the particles, and then compressing them into a container or package. The package can be sealed to keep out moisture. Preservatives, molasses, or other additives may be included with the particles before packaging. The types of feedstuff or other material which is processed and packed may vary. Blends of particles can also be packaged.