Palm kernel cake (PKC) is a high-fiber, protein-rich by-product of palm oil extraction primarily used as an animal feed, especially for ruminants, pigs, and poultry. It also serves as a bioenergy feedstock for biogas, a source for industrial biomaterials, and a component in some cosmetic products like soaps. Its high protein and fiber content make it a cost-effective and sustainable alternative in livestock diets, promoting better animal health and reducing feed costs.  

Animal Feed

Ruminants:

PKC is particularly well-suited for cattle and other ruminants due to its high fiber content. 

Poultry:

It can be incorporated into poultry diets, including for chickens and turkeys, to provide protein and energy. 

Pigs:

PKC can also be used as a component in pig feed. 

Benefits:

It improves digestion, boosts growth and productivity, and can enhance the immune system of animals. 

Bioenergy and Biomaterials 

Biogas: PKC can be utilized as a feedstock for biogas production, contributing to sustainable energy solutions.

Biomaterials: It serves as a source for manufacturing various industrial biomaterials.

Other Uses

Cosmetics:

The high-protein and fiber content of PKC makes it a suitable ingredient for products like soaps. 

Industrial Components:

It is a source of phytin, an industrial precursor to phytic acid and inositol, which have various industrial applications.