Whiskey barrel oak wood chunks deliver a mild smoke flavour with a whiskey aroma that is sweet and strong. They bring out the flavour of beef, pork, poultry and fish, as well as fruit and vegetables. Ideal for use in the Napoleon Apollo® Water Smoker and Napoleon's Charcoal Grills. Add the fun and flavour of smoke to your gas grill by using the Napoleon Cast Iron Charcoal Tray complimented by the Whiskey barrel oak wood chunks.