BBQ Rub Calculator
A dry rub is the backbone of great BBQ. The correct amount depends on the weight of the meat and the type of cut. This calculator takes the weight of your meat and your preferred rub intensity (light, standard, or heavy bark) and returns the amount of each rub component you need. The base recipe follows the classic competition BBQ ratio: brown sugar provides sweetness and bark formation, salt penetrates and seasons the meat, paprika adds color and mild sweetness, and black pepper adds heat. Adjust the cayenne to your spice tolerance. All amounts are in tablespoons for easy measuring.
BBQ rub ratio formula
Total rub (tbsp) = meat weight (lbs) * tbsp per lb
Brown sugar: 30% of total
Kosher salt: 25% of total
Paprika: 20% of total
Black pepper: 12% of total
Garlic powder: 8% of total
Remaining 5%: cayenne, onion powder, mustard (to taste)
BBQ rub application tips
- Pat the meat dry before applying rub. Moisture prevents the rub from forming a proper crust.
- Apply a thin coat of yellow mustard, olive oil, or hot sauce as a binder to help the rub adhere.
- Press the rub firmly into the meat surface rather than just sprinkling it on.
- For thick cuts, apply rub to all surfaces including any pockets or folds.
- Store leftover rub in an airtight container away from heat. Good for 3-6 months.
BBQ rub: frequently asked questions
How much BBQ rub do I use per pound of meat?
A general guideline is 1-2 tablespoons of dry rub per pound of meat (about 8-16 g per 450 g). For competition-style BBQ with a heavy bark, use up to 3 tablespoons per pound. Apply evenly and press gently to adhere.
What is the standard BBQ rub ratio?
A classic BBQ rub uses approximately 3 parts brown sugar, 2 parts salt, 1 part paprika, 1 part black pepper, and smaller amounts of garlic powder, onion powder, cayenne, and other spices. The exact ratio is a matter of personal taste.
How much salt should be in a BBQ rub?
Salt should be 20-30% of the rub by weight for flavoring. If using the rub as both a seasoning and a brine (dry brine), apply 24-48 hours ahead and use about 0.5 tsp of kosher salt per pound of meat as the salt component.
Should I apply rub before or after cooking?
Apply rub at least 30-60 minutes before cooking for flavor penetration. For thick cuts like pork shoulder or brisket, apply 12-24 hours ahead and refrigerate uncovered to also function as a dry brine that improves moisture retention.
Does sugar in a rub burn?
Sugar caramelizes between 320-350 F and begins to burn at 375 F. When smoking (low and slow, 225-275 F), sugar creates excellent bark without burning. At high grill temperatures, reduce sugar content or apply a sugar-free base rub and add a glaze near the end of cooking.
Official sources
- USDA Food Safety and Inspection Service: Safe Minimum Internal Temperature Chart.
- USDA FSIS: Beef - from Farm to Table.
Reviewed by the CalculatorHub team, edited by James Graham, 14 June 2026. See our methodology.