aggiebq03+ said:
agcrock2005 said:
thisguy05 said:
Can someone explain why more fat = shorter cook time?
Fats break down quicker making brisket tender/done faster.
I don't think this is the answer, because you still have to get to the right temp to break down the connective tissue to get a tender flat. Not sure the science behind a fattier brisket cooking faster. My guess would the the extra water in fat might do a better job of conducting heat maybe? Or maybe the higher fat content somehow gets you through the stall faster? I don't chart my temps so don't know how long the stall usually lasts on lower grade vs prime for my cooks.
My theory is that the fat is more tender and evenly spread out on a wagyu and thus when it hits that magical 160-165* mark where the stall happens (the fat/moisture is melting, evaporating and cooling the meat not allowing it to progress higher in heat) the fat evaporates quicker as there are less big pockets of it. The wagyu maybe a fattier cut of meat, but it cooks like it is leaner due to the lack of bulky fat pockets.
I have cooked a few wagyu and IMO it is not any better than Prime. A Brisket needs 75 million things to go right every cook to come out perfect and I think part of that is a nice healthy stall.