
Angostura aromatic bitters is a concentrated, high-proof gentian-based bitters steeped with a secret blend of herbs and spices — the bar’s most universal bottle, a warm spiced bitterness that suits almost any drink.
It’s the bar’s all-purpose seasoning: a dash or two rounds out and ties together whiskey and rum drinks, from an Old Fashioned to a Manhattan. A dash floated on a sparkling drink or a fizz is a classic aromatic touch. The rare exception is the Trinidad Sour, which pours a full 45 ml of Angostura and makes the bitters the base of the drink.
The closest swap is another aromatic bitters, dash for dash: the drink keeps its spiced bitterness, and only the lead spices change. Peychaud’s also works dash for dash; it is lighter and anise-led, and tints the drink red. Orange bitters is a weaker fit: it brightens the drink instead of warming it. With no bitters at all, a drink full of other flavors can skip its dash or two; it just tastes simpler. An Old Fashioned needs bitters of some kind, so Peychaud’s or orange is better than none.
Peychaud’s bitters
The New Orleans bitters of the Sazerac: lighter than Angostura, floral and anise-led, and bright red.
Orange bitters
Built on orange peel rather than warm spice.
"Angostura bitters contain angostura bark"
They do not. The name comes from the Venezuelan town of Angostura, now Ciudad Bolívar, where Dr. Siegert created the recipe in 1824.
At 44.7% nothing in the bottle can spoil, and a house bottle of Angostura will outlast most of the back bar. The practical problem is the dasher: sugar and extract dry in the neck and crust the opening shut. Rinse the cap under hot water when it starts to drip unevenly.
Manhattan
Rye whiskey