What to use instead of barbecue rub
Quick answer
The closest option is Paprika with Sugar and Salt and Black pepper, rated good. A commercial rub is largely salt, sugar and paprika by weight, so this is less a substitution than the same product mixed at home — with the advantage that you control the salt, which is doing brining work as well as seasoning and should scale with the meat rather than the jar.
It will not do for: Central Texas brisket, where the tradition is coarse salt and coarse pepper and this would be wrong rather than approximate.; High-heat grilling, where the sugar burns — leave it out and add it after searing.
All recorded options
Ranked by suitability. Ratios are given only where they are defensible, and always with their basis — by weight or by volume — because spice densities differ.
Paprika with Sugar and Salt and Black pepper
Good matchUse: ~1× by volume — Roughly four parts paprika, three brown sugar, two salt and one coarse black pepper. Add cumin and cayenne to taste.
A commercial rub is largely salt, sugar and paprika by weight, so this is less a substitution than the same product mixed at home — with the advantage that you control the salt, which is doing brining work as well as seasoning and should scale with the meat rather than the jar.
| Flavour | Aroma | Colour | Heat |
|---|---|---|---|
| close | close | very close | similar |
Works for
- Pork ribs, shoulder and chicken cooked low and slow
- Anyone who wants to reduce the salt or sugar, which a jar does not allow
Does not work for
- Central Texas brisket, where the tradition is coarse salt and coarse pepper and this would be wrong rather than approximate.
- High-heat grilling, where the sugar burns — leave it out and add it after searing
If a rub is burning, the sugar is the reason and no proportion of spice fixes it. Cook lower, or leave the sugar out until the sear is done.
Cajun seasoning with Sugar
AcceptableUse: ~1× by volume — Two parts Cajun seasoning to one part brown sugar. The sugar is not optional if a bark is wanted.
Both are paprika-led American rubs and the missing piece is sugar, which is structural rather than a seasoning — it caramelises into the bark that a rub exists to create. Cajun seasoning brings herbs a barbecue rub would not have and rather more heat, so the result is spicier and greener.
| Flavour | Aroma | Colour | Heat |
|---|---|---|---|
| partial | close | very close | more |
Works for
- Pork and chicken cooked low and slow
- A cupboard with Cajun seasoning and no barbecue rub
Does not work for
- Central Texas brisket, where the tradition is coarse salt and coarse pepper
- High-heat grilling, where the added sugar burns