Steve Wertz > wrote in message >...
>
> Best to just cook it at 500F for 20-25 minutes, the lower the temp to
> 230-240 until the meat thermometer reads 132-135. That is the *only*
> way to cook prime rib reliably in any given oven.
>
> -sw

Thanks, Steve.

What is the rough minutes per pound if cooked at this temperature?
(235ish)

It sounds great and I am a firm believer in slow cooking...but I do need
to get this 6 pounder on the table by 7:00 and can't put it in until 4:00.

-todd