Took me a few tries to figure out steak--and I still haven't, maybe. But it was easily my most disappointing experience the first time. I tried a terrible Ribeye, and the texture was all wrong.
Then, I tossed in a 4lb Tri-tip, cooked at 140 for at least 2 hours...then the quick sear.
Holy shit. it's heaven. I salt it heavily and let it sit for about 2 hours prior, toss in bag, add a bay leaf or two and drizzle a small amount of cooking oil (grape seed, usually).
You really want to let those cuts cook for a decent amount of time to start breaking down the collagen. It becomes so tender and you can slice it like butter.
I've been making a butter...uh, sauce for souse vide tritip:
--diced shallot, cover in juice of lime for a few minutes
--add a pile of cilantro (I always crush herbs in my hand before I add them to anything)
--add one diced chipotle, preserved in adobo (from those cans, Embassa is one of the brand)
--add a stick of butter. 1 stick. one stick of fucking butter
blend the shit out of it. makes a very nice, very evil spread. it goes with anything, really, because it's butter, lime, cilantro, and shallots.
slice your tri tip on the bias (thinner the better) and smear a small dab of that butter on each slice.
eat with your fingers. always.