Three Little Pigs 6.5 oz. Kansas City Championship BBQ Rub. This gluten-free rub is a blend of sweet and spicy flavors that adds a mega boost to all your grilling, smoking, and cooking adventures. It's perfect for virtually all types of meats, as well as soups, chili, vegetables, baked potatoes, and anything else that needs a bit of a flavor boost. Don't miss trying this unique and flavorful seasoning.