In the late 1990s, orange bitters were a rarity, so cocktail expert Gaz Regan set out to create his own. The result, Orange Bitters No. 6, is one of the most celebrated cocktail bitters on the market.
Regans’ No 6 Orange Bitters recipe is a heady combination of orange zest, cardamom, cinchona, caraway, coriander, cinnamon, clove, gentian, and quassia that complement a wide range of spirits and liqueurs. Try a few dashes in your next Old Fashioned, Manhattan, or any other classic cocktail to help round out its ragged edges and add delightful complexity.