This makes a huge amount of meat--I usually make half a batch unless we're serving a crowd. Originally, this was a "lite" recipe that I have adapted to make "un-lite." It called for London Broil (I found the flank steak shredded better) and fat-free refried beans and fat-free tortillas, low-fat cheese and lite sour cream. What fun is that! The kids and their friends always rave about these.