Bake from 1.5 to 2.5 hours, until the desired degree of roasting :
– MEDIUM RARE (weak roasting, active pronounced meat juices) meat in the center of the piece 55-60 degrees,
– MEDIUM (medium-rare) – medium-rare meat, 60-65 degrees, light pink juice,
– MEDIUM WELL (almost well done) meat with a transparent juice, 65-70 degrees.
In my case, 1 hour 45 minutes, up to 63 degrees, a couple of times lubricate with olive oil.