Angostura Aromatic Bitters

Angostura Aromatic Bitters has anchored the American cocktail canon since 1824, a Trinidad-born concentrate built on a guarded botanical formula that's survived two centuries without revision. Produced by the House of Angostura in Port of Spain, the bitters remains the single most referenced ingredient in classic cocktail literature, from the Old Fashioned to the Manhattan, and its oversized label—a production quirk dating to a nineteenth-century miscommunication between bottle supplier and printer—has become the category's most recognized silhouette. The recipe, still secret, draws on a complex blend of herbs, roots, and spices that produce a concentrate so potent it's measured in dashes, not ounces, making a single bottle stretch across hundreds of drinks. The House of Angostura was founded by Dr. Johann Siegert, a German surgeon who served as Surgeon General to Simón Bolívar's army in Venezuela, and who developed the formula as a medicinal tonic to treat stomach ailments among soldiers. After Siegert's death, his sons moved production to Trinidad in 1875, where it has remained under family stewardship for five generations. The bitters are made by macerating and steeping a proprietary selection of tropical herbs, bark, and spices in high-proof neutral spirit, then aging the infusion in oak before dilution and bottling at 44.7% ABV. The exact combination and proportions remain known to only five people at any given time, a closely held trade secret that's never been reverse-engineered despite countless attempts. The aromatic profile is densely layered, opening with warm baking spice—clove, cinnamon, cardamom—and moving through notes of gentian root bitterness, citrus peel, and a faint licorice finish. In cocktails, a few dashes deepen and unify disparate ingredients, bridging the gap between spirit, citrus, and sugar without asserting a dominant flavor. It's essential for balancing whiskey-forward drinks like the Old Fashioned and the Sazerac, cuts the sweetness in rum-based Tiki builds, and adds complexity to gin and champagne cocktails. Beyond the bar, it's a versatile culinary tool—a dash in tomato-based sauces, stews, or even vanilla ice cream introduces a subtle warmth and depth that's hard to trace but impossible to replicate. Available for pickup at Off Premise Chicago, 1128 W Armitage Ave in Lincoln Park, with local Chicago delivery and nationwide shipping.