Once 1-1/2 hours is up, remove the pan from the oven and unveil the carnage within. Brace yourself… all the fat from the ribs and legs has been totally liquidated, leaving them incredibly tender, but the contents of the pan a little on the grotesque side. Remove the meat from the pan to a plate, and dump everything else out of the pan. Wipe it down a little and then transfer the meat back to it.