... is detailed here:
http://littlegreenfootballs.com/page/301219_Cacio_e_Pepe_Experiment I've done a second experiment (with the Good Cheeses and the right amount of properly-coarse black pepper), but I need time to write up the lab notes!
All I can say is: WOW! The seemingly small difference in ingredients and amounts, in even such a simple dish, has wide-ranging effects!
PICTURE!
I'll write up a more detailed review for LGF later, but I gotta say -- whatta surprise!