Reheat Prime Rib help wanted (Sous Vide)

[nvw-ssv]

I have about 2 lbs of prime rib (one chunk) that I want to reheat tonight and eat, from last night's feast.  Please advise temp and how long to keep my medium rare in tact.  Pinkness at this time is pristine!

Thanks in advance......Anova 2nd Gen.

JsM

 

[SconnieQ]

I reheat prime rib all the time sous vide. It's the only way I reheat it, and the only way that actually works. Vac seal and put in the bath just long enough to bring it up to temp. For a 1 inch slab (probably around a pound), I sous vide at 125 for about an hour, to maintain a medium-rare. You could probably go 1.5 to 2 hours on your 2 pound slab. If it fairly rare, you might try 120 instead of 125. As long as you don't go more than 4 hours at these "danger zone" temps, you are fine as far as food safety goes.