Made with the same original secret recipe since 1824 from a secret blend of rare tropical herbs and spices. It is said to contain over forty ingredients and may be distinguished from all other aromatic bitters by its fine flavor and aromatic odour. Angostura Aromatic bitters is not bitter when added to food and drink, but has the ability to marry flavors. It works by enhancing the flavor of ingredients in food and drink preparations thereby bringing out the best in them without masking their true flavor.