Fuente: WIPO "milk" A solid animal feed composition generally includes a liquid nutrient component in an amount of 1% to 40% by weight and a fatty acid component in an amount of 60% to 99% by weight. The solid animal feed composition has a melting point of at least 70° F. The animal feed composition can be fed to lactating dairy cows to increase milk production, increase the fat content of milk produced by the cow, and/or increase the protein content of milk produced by the cow.