In the video, a person is seen preparing a tortilla. They start by placing a piece of dough on a piece of wax paper and then rolling it out with a rolling pin. The person then places the rolled-out dough on a hot pan and cooks it until it turns brown. After that, the person flips the tortilla over and cooks the other side until it turns brown as well. Finally, the person removes the tortilla from the pan and places it on a plate.