"Anything made with the “roast beef” at Arby’s. It’s not a real beef roast. Instead, it’s a compressed block of beef scraps. It comes in a bag filled with beef broth, and you just warm the entire thing in the oven for a few hours. And once the compressed beef block is heated, you put it on the slicer and leave it under a heat lamp for hours to slowly desiccate."
Baruch_S