Coffee rub?
BlackJack Rub
3Tbs Paprika
3Tbs Garlic Powder
3Tbs Onion Powder
3Tbs Black Pepper
3Tbs Brown Sugar
3Tbs Ground Coffee
3Tbs Kosher Salt
2Tbs White Pepper
2Tbs Chili Powder
2Tbs Cayenne Pepper
Combine and mix well, Store in a cool, dry place.