A buttery concoction with just the right amount of spice. Try Zatarains Cajun Injector Creole Butter liquid marinade refill next time youre cookin up chicken, pork or turkey. With our Original Injector (sold separately) you can deliver big flavor to the core of your favorite meat in minutes! *Please note injector sold separately. With Cajun Injector, youre just three easy steps from a delicious meal the whole family will love. First, assemble the injector needle. Then pull the exact amount of marinade into the needle from jar. (We recommend 2 oz. per pound of meat.) Inject directly into meat. No wait time means you can get cookin (and eatin!) sooner.