I'm after some advice for cooking a joint of beef sous vide please.
I'm going to be cooking to a joint, probably topside or similar, to later be sliced and served cold as part of a buffet. I'm aiming for it to be cooked medium-rare as I have been advised that this will leave it nice and moist and once it's been chilled and sliced it'll still have a nice blush.
I'm planning on adding a rub and clinging filming overnight, then I'll give it a very quick light sear all round before vaccuum packing and getting it into the sous vide. Someone has suggested that it's a good idea to give the joint an hour at 49C as it helps to tenderise the meat (warm aging they called it)?
Anyone got any tips or advice please?