Tenderloin without chain is a very tender and flavorful cut of beef. Grain-fed heifer meat means that the cattle have been raised on a diet of grains, which can contribute to the marbling of the meat and enhance the flavor experience. Heifer meat refers to the meat of female cattle that have not yet calved. This meat is often known for its fine texture and subtle flavor. The combination of tenderloin and a grain diet can result in a high-quality piece of meat with excellent tenderness and juiciness.