Cheap, fast, easy, hotter'n Laredo on the 4th of July...no, I'm not talking about my ex-wife, I'm talking about Machaca. This is a Tex-Mex prep for beef (I use chuck roast) it's tender, spicy, kinda weird looking and absolutely delicious. Try it and you'll be hooked forever.
I'm not gonna type out instructions, since someone else has a whole page full of machaca recipes. I will note that anytime Dave suggests using a regular tortilla to wrap the beef, you'll be using a low-carb version. Otherwise, have fun, y'all. Whoooeee, pass that home-made chipotle sauce, por favor.

Dave's Machaca Page

Sounds good to me! I am gonna try this!