First Prime Rib

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sarnott

Meat Mopper
Original poster
May 28, 2012
251
14
Hampton Roads, VA
After reading Todd's thread about Prime Rib last week and the fact that it was over 60 and sunny on Sunday. I decided to smoke my first prime rib this weekend. Read all the posts about prime rib on SMF and their discussions about low and slow vs hotter and fast for a better crust and a number of other sites including a great link I found on the BBQ Brethern's site that went to a cooking site called Serious Eats which also had some great info (http://www.seriouseats.com/2009/12/...ook-roast-a-perfect-prime-rib.html?ref=se-bb4). I am also a fan of Alton Brown and, as most of you know, reverse searing steak so I bought a two bone, 5.2 pound prime rib and decided to try it going relatively low and slow, then a high temp sear in the oven.

I first rubbed it with EVOO and put a light dusting of Montreal Steak Seasoning, then wrapped it and put it in the frig for about 4 hours.


About 1:00 pm, I pulled it out to let it come to room temperature and got my smoker ready (an older Perfect Flame propane) and pre-heated it to 250. I used mostly cherry but also followed a recommendation to quarter an onion and put that in the smoke box (it smelled good but I'm not sure I could taste its effect). My assistant can be seen monitoring my progress and hoping it would fall!


I started about 3:10 with the smoker at 250 and the meat at 43 degrees. I had a little trouble controlling the temperature (it went as high as about 271 and as low as 250.  I smoked it almost exactly 2 hours and, although the temp went up a down a bit, the heat rise in the meat was remarkably consistent (I had never really watched this before but it was interesting, at least to me!) The temps were:

3:10 smoker was 255 degrees and meat was 53

3:45 smoker was 255 degrees and meat was 64

4:00 smoker was 262 degrees and meat was 72

4:15 smoker was 263 degrees and meat was 83

4:30 smoker was 262 degrees and meat was 93

4:45 smoker was 269 degrees and meat was 103

5:00 smoker was 266 degrees and meat was 112

5:18 smoker was 266 degrees and meat was 120

I pulled it at 120 and tented it using the drip pan I had put on the shelf below. I was really surprised and worried when I opened the smoker and there was absolutely no drippings in the drip pan. I was afraid that perhaps there wasn't enough fat on the prime rib and it would be dry.


I put the tented prime rib in the oven, turned off, for about 40 minutes while waiting for a guest and, during that time, the temperature went up to 132, then down and stabilized at about 130. I pulled it out and pre-heated the oven to 475 then  put the meat in for 8 minutes in an attempt to tighten up the crust (I think I could have gone for 10 minutes or a little more but I wanted the beef rare to medium rare and my wife was worried I'd over cook it).


We pulled it, cut off the bones and carved it. It was incredibly moist and the cherry (and maybe the onion, I don't know) gave it a great taste that was very different than any prime rib just roasted in an oven.



Thanks for all the great ideas, it came out great (although next time I might pull it about 5 degrees warmer (~125-130) but the left-overs can be re-warmed and and still be medium rare so, maybe not!  Next time, I think I will work harder on the rub (adding herbs, etc) but with info from SMF, I was really pleased for my first try.

Thanks Again,

Scott

Scott
 
I need to convince my wife I need another frig for that and, keep her out of it! That is something I have been reading about and know virtually nothing about it.

Thanks,

Scott
 
If you want to try Prime rib a different way. Get some Tiger Sauce (kinda expensive) marinate for 6 hours place in smoker w/ apple hickory chip mix...smoke 3 - 4 hrs. at 200-210 or until internal temp 145...very nice flavor and have had a ton of compliments...I think it's the only reason that everyone shows up for Christmas dinner.
 
 
looks fantastic, can't wait to do for ours for Christmas! Maybe I should "practice" this weekend just to make sure I remember how!
 
Nice!!! I have a Prime Rib in the freezer calling to be smoked, its the only way I cook them now. Probably going to be New Years day dinner.
 
Last edited:
Onion in the smoke box. I've put them and other flavorings in my drip pan, but can't really say it made a difference. I'm gonna try "in the smoke box". I have a partial brisket in my freezer that's whispers my name each time I open it.
 
Looks outstanding!!!! I re-warm ours by simmering the slices gently in a pan of au jus!
Great suggestion, only 1 problem...He didn't catch any of the posts with...Smokey Au Jus! Ok I'll post it for future reference...JJ

Smokey Au Jus

1- Lg Onion,

4-5 Carrots,

3-4 Ribs Celery

3-4 Peeled Cloves of Garlic

Toss them in a pan under the Beef, and let the whole deal Smoke for one hour,

THEN add 4-6 Cups Beef Broth,

2 Tbs Tomato Paste,

1/2tsp Dry Thyme (4-5 sprigs Fresh)

1-2 ea Bayleaf

Finish the Smoking process to the IT you want.

While the Roast is resting, dump the pan juices veggies and all into a 2-3Qt Sauce pot and add 1Cup Red Wine, something you like to drink, and bring the Jus to a boil, lower the heat and simmer 20-30 minutes. Strain out the veggies and let the Jus rest a minute or so for the Fat to rise. Skim off the bulk of the fat then using strips of paper towel laid on top of the Jus then quickly removed, take off the last little bit of fat.

The purpose of Smoking the Vegetable for 1 hour before adding the Broth and Herbs is...The Smoked vegetables Roast in the Dry heat concentrating their Flavors and Sweetness giving the finished Jus a Richer, Deeper, Full Flavor.

Serve the sliced Beef Au Jus or thicken the Jus to make Gravy.
 
It was worth a try. The smoke smells great but I really don't know if it affected the flavor. It was my first smoked prime rib but the flavor was great and very complex.  
 
Chef Jimmy-

Actually, I use your recipe all the time and love it for lots of things (including as an onion soup base which might get me in trouble!) I always smoke the vegetables and let the drippings go in at the same time while they get there initial smoke. What I really don't understand is why there were NO drippings. Do you have any idea why?

Scott
 
I smoked a 5# prime rib on T-day using the "dry smoke chamber" method and with an empty pan under the roast I only got 4 or 5 drips in the pan. When i cut it open juice ran all over the cutting board. I believe the dry smoke chamber causes the outside of the meat to form a "skin" which locks in all the juices. Here is a much better explaination:

http://www.smokingmeatforums.com/t/...dry-smoke-chamber-q-view-finished#post_855699
 
Yea I would much rather have the juices stay in the meat and not all drip into a pan!
 
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