Gran Marnier (gʀã maʀnje) is a liqueur created in 1880 by Alexandre Marnier-Lapostolle. It is a kind of triple sec, made from a blend of true cognacs and distilled essence of Bitter orange. Grand Marnier is 40% alcohol (80 proof). It is produced in several varieties, most of which can be consumed "neat" as a digestif or can be used in mixed drinks.