Dry Rub.

This one is from the Big Bob Gibson's BBQ Book. One of these days, I'm going to have to make a pilgrimage to the restaurant.

Dry Rub

1 ⁄4 cup white sugar

1 ⁄4 cup brown sugar

2 tablespoons garlic salt

2 tablespoons kosher salt 

1 teaspoon cayenne pepper  

1 teaspoon black pepper 

1⁄4 cup paprika 

1 teaspoon ground cumin 

1⁄4 teaspoon ground coriander 

1⁄8 teaspoon allspice

Mix all ingredients and store in an air- tight container.