So after 9 hours on the callow the beef ribs got to 195F, and I called it a day. It was going up by about 1 degree every 15 minutes and it was time to eat. Was originally planning to eat at lunchtime as I read 5 hours was average for short ribs.
I split the rack of 5 into two twos and a one, and put one of the twos on the lower level, and one two and the one on the top level.
The bit on the lower level was a little tougher than the others, so I think the top of the smoker probably is a bit hotter. Would be nice to have two meat probes but there we go.
Pretrim
Trimmed, probably would have taken a little more off in hindsight
Getting a bit excited by this point
Separated and rubbed. I used meathead's big bad beef rub. I'll use half the chili powder next time as it was pretty spicy, and that's not generally what I'm after with BBQ.
This is after about 3 hours. Gave them a spritz with water at 3 and 5 hours.
And this is about 9 hours.
Made mac n' cheese according to recipe on amazingribs.com, pretty indulgent stuff and an amazing accompaniment
Plated
Bark porn
This is the first time I've achieved proper bark, and it was amazing. The ribs cooked on the lower rack were a little tough (which I think is because internal temp was probably more like 185F, despite a full 9 hours at an average of 225F), but other than that it was amazing. Definitely worth the time and effort.