Want a professional cheesegrater? Buy a $5,999 Mac Pro. iFixIt did and it grates cheese. Michael Potuck found the details:
One fun tidbit iFixit noticed in this initial look is the DIMM slot panel covers have a space on the inside to label what RAM you have installed, similar to an electrical panel.
iFixit did actually grate some sharp cheddar cheese on the Mac Pro panel. It worked pretty well to shred the cheese but it all got stuck in the machine
Someone with a sense of humor also has money to burn.