2 Liter charred American Oak whiskey Barrel Flavoring Kit w/Kentucky Bourbon Essence for making your own whiskey flavored alcohol Have Fun Making Your Own Kentucky Bourbon Flavored Alcohol With Our Flavoring Kit. The essence gives you the great KY Bourbon flavor, the barrel brings the beautiful brown color and delicious oak taste. Includes Everything In Picture - Barrel, Stand, Bung, Spigot, Paper Funnel, 2 Bottles of Kentucky Bourbon Essence, Barrel and Bootleg Instruction Cards Just add your own unflavored alcohol like vodka, moonshine, or white dog whiskey Barrel can be used again and again. Just get more essence. We sell on Amazon. 2L holds slightly more than 1.75mL (1/2 gallon) Make your own customized flavors just the way you like it. Ages 10 times faster than large distillery barrels. This barrel will give your drink a great color and flavor influence in about 1-2 months. Leave it in longer if you like it dark, smooth and aged to perfection.