Courvoisier XO is a very old blend of over 40 fine cognacs comprised of well matured Grande Champagne, a touch of Petite Champagne and venerable Borderies. The artistry of blending is exquisitely displayed in the aromatic candied orange, creme brulee and Iris flower notes. Best served neat, letting it breathe untouched for one minute to release the spicy and exotic aromas.