INGREDIENTS:
– ½ cup ancho chile powder
– ¼ cup white sugar
– ¼ cup brown sugar
– ¼ cup salt
– 2 tablespoons freshly ground black pepper
– 1 tablespoon ground cumin
– 1 teaspoon dry mustard
– 1 teaspoon ground cayenne pepper
– ½ teaspoon ground dried chipotle pepper
– 1 rack baby back pork ribs
– 1 cup barbeque sauce