Distiller’s Dried Grains with Soluble (DDGS) is the dried residue remaining after the starch fraction of maize (Corn DDGS) is fermented with yeasts to produce ethanol. Following fermentation, the ethanol is removed by distillation and the remaining fermentation residues are dried.

Distiller’s Dried Grains with Soluble (DDGS) is the dried residue remaining after the starch fraction of maize (Corn DDGS) is fermented with yeasts to produce ethanol. Following fermentation, the ethanol is removed by distillation and the remaining fermentation residues are dried.