Palm Kernel Expeller, Cake, Meal (PKE) is a by-product of the palm oil extraction process from the fruit of the palm. PKE is a quality stock feed containing high levels of crude protein and medium energy levels. It is completely animal feed for most classes of livestock. Spesification our PKE (SGS Analysis) Protein 15.53% Fat content 11.73% Crude fibre 15.42% Moisture 8.16% Ash 4.59%.