The wet feed cake is formed as a result of mechanical processing of wet corn stillage, i.e. separation on decanters. This process allows increasing the dry matter of stillage from 15 to 35% while increasing the level of total protein up to 35% in DM.

The wet feed cake is a ready-made protein component for TMR feed in the feeding of dairy and meat cattle breeds and other ruminants. The high content of by-pass protein has a direct effect on the protein content in milk and promotes the level of carcass meatiness. The wet fodder cake under sterile conditions is easily subjected to natural ensiling processes (in piles under foil, in plastic tubes and in bales), which extends its shelf life up to 6 months.

The wet feed cake is also used as a protein component of the feed ration in a liquid pig feeding system.