This pork butt rub keeps the brisket salt level, then adds paprika and one tablespoon of brown sugar so the bark turns red-brown over a long cook. That spoon of sugar is there for color. A shoulder stays in the heat most of the day, so a sweeter mix would darken until the bark tastes bitter by the time the bone lets go.
Recipe
Pork butt rub
About 1 cup, enough for one pork butt with rub left over. Prep 10 minutes.
Ingredients
| Ingredient | Volume | Weight |
|---|---|---|
| Diamond Crystal kosher salt | 1/2 cup | 68 g |
| Paprika | 1/4 cup | 28 g |
| Coarse black pepper | 1/4 cup | 28 g |
| Granulated garlic | 2 tablespoons | 18 g |
| Brown sugar | 1 tablespoon | 12 g |
| Onion powder | 1 tablespoon | 8 g |
Steps
- Stir the salt, paprika, pepper, garlic, brown sugar, and onion powder until the color looks even.
- Pat the butt dry. Coat the whole surface, including the ends, in an even layer.
- Cook the same day, or leave it uncovered in the fridge for a few hours so the surface dries.
- Save the leftover rub in a lidded jar. Do not add more sugar halfway through the cook.
Morton kosher salt is denser. Use about 1/3 cup (about 73 g) of Morton in place of the Diamond Crystal. One tablespoon of brown sugar is intentional. A sweet rub belongs on ribs, not on a butt that cooks all day.
Why each ingredient
Salt, again, is the seasoning. Half a cup of Diamond Crystal is about 68 grams. Morton in that same scoop is too much. Use about a third of a cup of Morton, about 73 grams, the same swap as on the brisket rub.
Paprika is a quarter cup, about 28 grams, for color and a soft pepper taste. Smoked paprika is stronger. Use it if you like that campfire note, and know the pit is already adding smoke. Sweet paprika is the quieter default.
Coarse pepper is a quarter cup, about 28 grams. That is less than the brisket rub on purpose. Pork fat carries pepper, and a full half cup on a butt can taste harsh once you pull it.
Granulated garlic, two tablespoons, about 18 grams, is the same amount as the brisket rub. It blooms in the heat without the burned bits fresh garlic leaves behind.
Brown sugar is one tablespoon, about 12 grams. On a cook that runs most of a day, that is enough to help the surface brown. A quarter cup would be a rib rub, and it can darken too far. If you want that sweeter bark, use the dry rub for ribs and accept a shorter cook.
Onion powder, one tablespoon, about 8 grams, fills in the savory side. It clumps if the meat is wet, so pat the butt dry first.
Pros
- A spoon of sugar browns the bark without a glaze.
- Paprika makes the color look like barbecue even before the smoke does.
Cons
- Too much sugar on an all-day butt tastes bitter, not sweet.
- Smoked paprika plus heavy wood smoke can taste like one note. Pick one of those, not both at full strength.
How to apply it
Pat the butt dry. If a thick fat cap is facing the fire the whole time, score it lightly so the rub reaches meat, but you do not need to peel it off. Coat the ends. The ends are where people taste plain pork and blame the recipe.
A binder is optional. Mustard or a little of the meat's own moisture is enough. The rub should look even, not like a wet paste.
Storage
Jar it. Salt and sugar keep. Paprika fades, so mix what you will use in a month or two. Humidity is the enemy, same as any rub stored near a dishwasher.
Variations
Skip the sugar if you want it closer to the brisket rub. Add a teaspoon of mustard powder if you want a little tang. Cayenne is a pinch, not a quarter cup, unless you already know you want that heat in every bite of pulled pork.
The clock for the meat under this rub is how long to smoke pork butt. Pull temperature is internal temp for pulled pork. A probe from the thermometer notes is what makes that number real.