Bento Steak

"Bento steak" is not a standard or widely recognized term in the US restaurant industry. However, based on the name, it seems like it might refer to a steak dish served as part of a bento box. A bento box is a Japanese-style meal that typically includes a variety of items, such as rice, fish or meat, and vegetables, all arranged in a box-shaped container.

In this context, a "bento steak" could be a portion of steak that is served as the main protein in a bento box. The steak might be cooked in a variety of ways, such as grilled, broiled, or pan-seared, and could be seasoned with a variety of sauces or marinades. It is possible that the bento steak is a specific dish offered at a particular restaurant or chain, in which case the best way to learn more about it would be to look up the menu or contact the restaurant directly.