| Pork
Butt - Slathered With Mustard & Rub
|
Originally
posted: 04/29/1999
Last updated:
04/11/2009 |
Summary
- Purchase two boneless
or bone-in pork butts.
- Trim excess fat, if
desired.
- Apply a generous coat
of yellow mustard and your favorite rub.
- Cook at 225-250°F to
an internal temperature of 190°F.
- Wrap in aluminum foil
and hold in a cooler until ready to serve.
- Pull meat, sprinkle
with extra rub, and serve with barbecue
sauce on the side.
Mustard
is a common ingredient in barbecue cooking, and it's commonly "slathered"
onto pork butt before the application of rub. Most people report that they
cannot taste the mustard after cooking, so why use it in the first place?
One reason is that mustard acts like "glue" to hold the rub on the meat.
Another reason is that some people feel it promotes the formation of
"bark", the brown, chewy exterior layer of meat that is so flavorful.
I'm not sure if mustard
makes for better bark, but I do know that it's fun to use, that lots of
folks do it, and I guarantee your pork butt won't end up tasting like a
hot dog!
This article was
originally published in April 1999, and I've updated it based on a cooking
session I did on April 17-18, 2004.
Remember...click on any of the pictures to
view a larger image.

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Buy And Prepare
The Pork Butt
Purchase two large, untrimmed pork butts, either boneless or bone-in.
Trim the excess fat as you see fit. If using boneless pork butts,
consider tying in three or four locations with kitchen twine to hold the
meat together during cooking and handling.
Apply a generous coat
of regular yellow mustard to all sides of the meat, then liberally
sprinkle on your favorite rub. You can use a fancier mustard, if you
like, but I'm not sure it will make a discernable difference to the
flavor of the meat.
After applying the rub,
put the butts back in the refrigerator to keep them cold as you fire up
the cooker.
I purchased a Cryovac
package of two boneless pork butts from a wholesale warehouse store. One
piece weighed 9 pounds, 10-1/2 ounces, the other 9 pounds, 11-1/4
ounces. I trimmed off the thick, exterior layer of fat from each butt
and any large areas of fat that were easy to remove, then tied each butt
with kitchen twine. After trimming, the butts weighed 7 pounds, 13
ounces and 7 pounds, 1 ounce respectively.
Here's the rub recipe I
used on these butts:
Modified Armadillo Willy's Rub
|
1/4
cup Turbinado sugar
1/4 cup table salt
1/4 cup paprika
1 Tablespoon freshly ground black pepper
1 Tablespoon granulated garlic
1 Tablespoon onion powder
1-1/2 teaspoons cayenne pepper
1/2 teaspoon ground coriander |
Mix ingredients thoroughly. Makes enough rub for two pork butts, with some
leftover for sprinkling into pulled meat after cooking.
The original recipe calls
for 1/2 teaspoon of crushed fennel seed (which I did not use) and 1/4 cup
brown sugar instead of Turbinado sugar.
Turbinado sugar is also known as "Sugar in the Raw" and can be found in most
better grocery stores. |
|
|

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Fire The Cooker
Light the cooker using the Minion Method.
Fill the charcoal ring to the top with unlit Kingsford charcoal
briquettes. Bury several chunks of dry smoke wood in the coals and place
a few chunks of wood on top. Unless you're cooking in extremely cold or
windy conditions, this should be enough fuel to fire the cooker for 18
hours or more.
Light about 20
briquettes using a chimney starter and spread them over the
unlit briquettes and smoke wood chunks.
Assemble the cooker and
fill the water pan with hot tap water. Put the butts into the cooker
directly from the refrigerator, one on each cooking grate. If the butts
are of different sizes, put the larger butt on the top grate and the
smaller one on the bottom.
Set the top vent 100%
open and leave it that way throughout the entire cooking session. Start
with all three bottom vents 100% open. When the cooker temperature hits
200°F measured at the lid, set the three vents to 25% open. Allow the
cooker to come up to 225-250°F, adjusting the bottom vents as necessary
to maintain that temperature range.
For this cook, I used
apple smoke wood. I didn't have any large chunks, so I used lots of
smaller pieces equivalent to about four fist-sized pieces.
I also used the large
Brinkman pan instead of the standard WSM
water pan. I lined just the
outside surface of the pan with heavy-duty aluminum foil for easy
cleanup.
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|

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Smoke The Meat
Cook the butts at
225-250°F to an internal temperature of 190°F. Turn the meat at least
once after 9-12 hours of cooking, and
baste several times after 9-12 hours of cooking.
I turned
these butts only once after 12 hours of cooking, and basted three times
after turning the meat using this solution:
Pork Baste
|
1/2 cup apple juice
1/4 cup apple cider vinegar
1/4 cup vegetable oil |
|
Place ingredients in a spray bottle and shake well to combine before each
application. |
Replenish the water pan
with hot tap water as necessary. I started with the Brinkman pan full
of water and didn't replenish it for the rest of the cooking session.
Monitor the internal
temperature of each butt using an instant-read thermometer or a Polder
probe thermometer. Since a pork butt is comprised of several different
muscles, it may give different readings when probed in
different locations. As a result, it's best to check in several spots
and average the results to determine the internal temperature of the
meat.
I cooked these two
butts overnight starting at 7:45pm and ending at 1:30pm. I started
checking internal temperature after 14 hours of cooking.
Here's how the cooker
temperature and vent settings went during this almost 19 hour cooking
session:
| Time |
Lid
Temp |
Meat
Temp |
Vent 1
% |
Vent 2
% |
Vent 3
% |
| 7:45pm |
- |
- |
100 |
100 |
100 |
|
8:00pm |
167 |
- |
100 |
100 |
100 |
| 8:15pm |
200 |
- |
25 |
25 |
25 |
|
8:45pm |
205 |
- |
25 |
25 |
25 |
| 9:15pm |
215 |
- |
25 |
25 |
25 |
|
10:30pm |
230 |
- |
25 |
25 |
25 |
| 11:30pm |
244 |
- |
25 |
25 |
25 |
|
12:30am |
244 |
- |
25 |
25 |
25 |
| 2:00am |
250 |
- |
25 |
25 |
25 |
|
7:45am(s)(t) |
180 |
- |
25 |
25 |
25 |
| 8:00am |
234 |
- |
25 |
25 |
25 |
|
9:00am(s)(b) |
210 |
- |
25 |
25 |
25 |
| 10:00am(b) |
255 |
160-170 |
25 |
25 |
25 |
|
11:00am(b) |
251 |
- |
25 |
25 |
25 |
| 12:00pm |
235 |
175-185 |
100 |
100 |
100 |
|
1:30pm |
249 |
188-193 |
100 |
100 |
100 |
|
(s)
stirred coals
(t) turned meat
over and end-for-end
(b) basted meat
|
Note that the vent percentages represent
the way I set the vents at the time indicated.
And that photo of the
turkey? The pork butt smelled so good that this gobbler wandered into
the backyard to see what was up. In case you're wondering, I
won't be featuring a new barbecued turkey article on the Web site next month! |
|
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Hold The Meat For Serving When the meat reaches
190°F, remove from the cooker and wrap tightly with heavy-duty aluminum
foil. Place the wrapped butts in an empty cooler and hold until ready to
pull and serve. The meat will remain safely above 140°F for 2-4 hours.
See Holding, Storing & Reheating Barbecued Meats
for more details.
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Pull The Pork & Serve
Use heat-resistant
gloves or two large serving forks to shred the pork into bite-sized
pieces. Remove pockets of fat or anything else that does not look
appetizing.
Season the pulled meat with leftover rub to taste, mixing thoroughly.
Make sure the dark, outside pieces of "bark" are distributed throughout
the mix.
Pictures 3 and 4 show pork sliders made from pulled pork. Mix warm
barbecue sauce into the meat and place on little hamburger buns or
rolls. I
recorded these results in my cooking log:
- Dark, crusty
exterior
- Very good smoke ring
- Very tender, pulled
easily
- Good moisture
- Flavorful bark
- One of the easiest
cooks ever!
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