Philly Cheesesteak

1/2 lb per person of Sirloin Tip Roast ($5.49/lb @ Whole Foods in SF)
American Cheese (can substitute Provolone or Cheez Whiz)
Sub rolls (we used small circular buns)

Salt
Peppa
Worchestershire Sauce
Olive Oil

Onion

-Slice the Sirloin Tip Roast paper thin (1/8th inch thin)...if you can't do that, cut it into pieces that will be chewable in a sandwich.
-the rest is simple!