With a T-bone, you get two steaks in one, which is quite a treat for any steak fan. The T-bone steak is derived from the loin primal cut, which yields some of the most tender and popular cuts, such as tenderloin, strip steak, and porterhouse steak. When cooked properly, T-bones contain a lot of flavour and stay lovely and juicy. The taste and softness of the T-bone steak are greatly influenced by its marbling.