With a very sharp knife, open up the meat along its length, from one end to the other, without separating the halves: the meat will resemble an opened book. Then, cut each half in half, working from the inside out, until you get a large rectangular steak.
With a very sharp knife, open up the meat along its length, from one end to the other, without separating the halves: the meat will resemble an opened book. Then, cut each half in half, working from the inside out, until you get a large rectangular steak.