what is angostura bitters made from
Angostura bitters is a concentrated bitters, or botanically infused alcoholic mixture, made of water, 44.7% alcohol, herbs and spices, by House of Angostura in Trinidad and Tobago.It is typically used for flavouring beverages or (less often) food.here was a shortage of Angostura bitters in 2009; the company reported that this was primarily caused by a problem in their supply of bottles. There were incorrect rumours of a product recall, or that production of the bitters had stopped at the plant in Trinidad.