Texas Longhorn beef cooks quickly due to its low fat content. Fat acts as an insulator. Heat must penetrate the fat before it begins to cook the meat. Lower fat means faster cook time.
Longhorn beef has little shrinkage.
A meat thermometer is recommended to monitor desired temperature.
Registered Texas Longhorn Beef. (2020). Retrived 29 April 2020, from https://www.tlba.org/registered-texas-longhorn-beef/