Flor de Caña may bear the designation SLOW AGED (slowly aged) with the permission of the strict US governmental authority. SLOW AGED describes the natural, non-accelerated maturing process in oak barrels. This award stands for highest quality. Flor de Caña is the only rum brand to carry this award. Flor de Caña Centenario 18 Years Old is aged for at least 18 years in selected small oak barrels. Sugar-free, gluten-free & kosher!Tasting notes:Colour: Amber. Nose: Notes of almonds, chocolate, nougat, spices. Taste: Soft, smooth, creamy dark chocolate, nuts, toasted aromas, notes of spices. Finish: Long lasting, toffee, caramel, notes of oak.