BRADLEY SMOKER | "Taste the Great Outdoors"

Smoking Techniques => Hot Smoking and Barbecuing => Topic started by: hktkct on October 20, 2010, 07:24:43 PM

Title: 3 butts
Post by: hktkct on October 20, 2010, 07:24:43 PM
I will be smoking 3 butts for a Sat. afternoon get together, butts will weigh between 8 and 10lbs,  I will be cooking at 225 deg. can anyone give me an idea how long you think they will take,,I was thinking around 24-30 hrs. does that sound close? I am still new at this..thanks
Title: Re: 3 butts
Post by: Brisket Lover on October 20, 2010, 07:26:34 PM
Sounds about right to me
Title: Re: 3 butts
Post by: RAF128 on October 20, 2010, 07:27:47 PM
Every butt is a little different.   Might be right and maybe not.    Watch the IT.     Start it on Friday afternoon.    If it's done a little early FTC.
Title: Re: 3 butts
Post by: DTAggie on October 20, 2010, 08:06:50 PM
I would plan on 30.  Rotate them top/bottom and front/back.  You always FTC or even pull and reheat if necessary.
Title: Re: 3 butts
Post by: GusRobin on October 21, 2010, 05:34:59 AM
Quote from: RAF128 on October 20, 2010, 07:27:47 PM
    Start it on Friday afternoon.    

Starting at noon on Friday with a 30 hour cook  you are looking at 6:00pm Saturday plus if you FTC (recommended) you could be looking at 8:00pm with a stubborn butt. You just never know. To be safe, if it was me I would figure out the time you want to eat, subtract 2 hours for FTC, and then subtract 30 hours. So if you want to eat at 2:00 on Saturday, start around 6:00am on Friday (if my math is right). As said you can always FTC longer if it gets done early. If too early you can always pull and then put in a crock pot on low to keep warm. But a well wrapped FTC can keep it fo 4-6hrs, especially with 3 butts.
Title: Re: 3 butts
Post by: FLBentRider on October 21, 2010, 06:04:14 AM
I've done four butts in the OBS and I don't think they will take quite that long, but then there have been people here with one butt that takes that long.

When I do that many, I usually start the evening before and they are done the next afternoon.
Title: Re: 3 butts
Post by: squirtthecat on October 21, 2010, 06:14:28 AM

It'll be down into the 50s Friday night (and windy), so that 30 hour estimate might be pretty close..

FTC is your friend if they get done early.   You'll even have time to pull and dump into a crockpot to serve.   Just add a little apple juice/apple cider vinegar to keep it moist.
Title: Re: 3 butts
Post by: hktkct on October 21, 2010, 07:30:43 AM
Thanks to all for your help, I was thinking of an early morning start on fri.( 4 or 5 am.),,,,Squirt , yes I have been watching the weather, I did get me a shed (shelter) like you have so I figure that will help some against colder weather, when I can figure out for sure how to add pics I will post mine,,thanks to all again
Title: Re: 3 butts
Post by: classicrockgriller on October 21, 2010, 10:02:45 AM
I read that title and all I could think of was my wifey and two of her sisters. ;D

Sounds like a good plan and a fun time.
Title: Re: 3 butts
Post by: bundy on October 21, 2010, 08:04:45 PM
You crack (shows most of the time) me up CRG!!
Title: Re: 3 butts
Post by: goblism on October 26, 2010, 10:21:15 AM
I would plan on closer to 20 hours, I did 2 16lb butts for my grooms supper and they only took about 18-19 hours
Title: Re: 3 butts
Post by: hal4uk on October 26, 2010, 10:56:47 AM
You just never know with butts, so I agree you should allow plenty of time...
Something you have working in your favor is that there is a lot of thermal mass with three butts, so they will finish/hold in FTC for a long, long time.
Title: Re: 3 butts
Post by: thirtydaZe on October 26, 2010, 10:58:54 AM
can someone explain why so many hours are required?  everything i've read states with cooking temps between 225 & 250 you should plan about 1.5 hours cook time per pound.

then i come in here and see 24-30 hours and it makes my head spin.

i'm not doubting that you pro smokers are not correct, just looking for a little explanation is all.

Title: Re: 3 butts
Post by: KyNola on October 26, 2010, 11:17:06 AM
The reason everyone is wavering on a specific answer is a lot of it depends on the pig that butt comes off of.  The real unknown is how long the butt will remain in the "stall" period.  That is the period where the IT of the butt comes to a screeching halt, sometimes for hours while the collagen and connective tissues in the butt breakdown.  That is when the magic is happening and you don't want to do anything to rush the IT past the stall.  Eventually the IT will begin to climb again but until it does, all you can do is have another beer. 

I've had butts finish in 14-15 hours and I've had them finish in 25 hours.  There's just no pat answer or formula.
Title: Re: 3 butts
Post by: thirtydaZe on October 26, 2010, 12:02:54 PM
Quote from: KyNola on October 26, 2010, 11:17:06 AM
The reason everyone is wavering on a specific answer is a lot of it depends on the pig that butt comes off of.  The real unknown is how long the butt will remain in the "stall" period.  That is the period where the IT of the butt comes to a screeching halt, sometimes for hours while the collagen and connective tissues in the butt breakdown.  That is when the magic is happening and you don't want to do anything to rush the IT past the stall.  Eventually the IT will begin to climb again but until it does, all you can do is have another beer. 

I've had butts finish in 14-15 hours and I've had them finish in 25 hours.  There's just no pat answer or formula.

thanks for explaining, i wasn't aware of the stall.  is this just in pork butts, or does brisket stall as well.

if another beer is involved, i better hop on this smoke asap!
Title: Re: 3 butts
Post by: FLBentRider on October 26, 2010, 12:07:17 PM
Quote from: thirtydaZe on October 26, 2010, 12:02:54 PM
Quote from: KyNola on October 26, 2010, 11:17:06 AM
The reason everyone is wavering on a specific answer is a lot of it depends on the pig that butt comes off of.  The real unknown is how long the butt will remain in the "stall" period.  That is the period where the IT of the butt comes to a screeching halt, sometimes for hours while the collagen and connective tissues in the butt breakdown.  That is when the magic is happening and you don't want to do anything to rush the IT past the stall.  Eventually the IT will begin to climb again but until it does, all you can do is have another beer. 

I've had butts finish in 14-15 hours and I've had them finish in 25 hours.  There's just no pat answer or formula.

thanks for explaining, i wasn't aware of the stall.  is this just in pork butts, or does brisket stall as well.

if another beer is involved, i better hop on this smoke asap!

A brisket will stall as well.
Title: Re: 3 butts
Post by: GusRobin on October 26, 2010, 12:14:36 PM
Briskets stall also - So rule of thumb- allow for margin both in time and alcohol   
Title: Re: 3 butts
Post by: KyNola on October 26, 2010, 12:53:08 PM
ThirtyDaze,
The stall on a butt will usually occur somewhere in the 150-160 range.  When it happens, resist the urge to bump the heat up to make the IT begin to rise again.  You can smoke multiple butts at the same time and I'll just about guarantee you everyone of them is going to come out of the smoker at a separate time.
Title: Re: 3 butts
Post by: squirtthecat on October 26, 2010, 12:55:28 PM

Ditto.

It is truly maddening the first time it happens...   I started opening the door and moving the probe around, changing the batteries, sticking other thermometers in it.     (which let all the heat out which caused the stall to go MUCH longer)



Title: Re: 3 butts
Post by: hal4uk on October 26, 2010, 01:10:35 PM
I've seen "butt graphs" made (using some of the fancier controllers), and it's pretty much a nice straight linear climb, then it flattens out (when it stalls), then rises again, but that flat line could long or short.  Like KyNola said, you just gotta have another beer(s) and wait.  If it wasn't for the stall, you could estimate pretty darn close when it would be done (by cab temp and weight of the butt).

I've seen butts stall so long, that people were posting here as they went along, and they started out sounding sensible, but eventually (like 24 beers later) they were were just typing random gibberish.  Seriously.

Title: Re: 3 butts
Post by: TestRocket on October 26, 2010, 03:07:12 PM
I've done two butts on two different smokes getting ready for a wedding this weekend and both were different. The first smoke was a 6 and a 8 lb butt rotated T-B (top to bottom) and F-B (front to back) after 5 hours of smoke and then again about 15 hours later. One butt took 24 hrs and the other took 25 ½ hrs to hit an IT of 190.

The second smoke was two 7 lb butts that were rotated the first time after 6 hours of smoke (I really like the taste of an additional hour of smoke) and then again about 15 hours later. This time one butt took 26 hrs and the other 26 ½ hrs.

The only difference between the two smokes is the first one I cooked at 200 degs for most of the time and then I bumped it up to 220 during the last 5 hrs (after the stall) and on the second cook I set the PID for 220 degs for most of the time and then during the last 5 hours I bumped the temp up to 235 degs.

I should also say I have installed the second heating element and allowed enough time to get at least 2 and up to 4 hrs of FTC to allow the butts to become happy!
Title: Re: 3 butts
Post by: FLBentRider on October 26, 2010, 06:04:39 PM
If I do four butts of ~equal size, it is not uncommon for the time span between first and last done to be four hours.