Orange bitters

Orange bitters are made from the rinds of unripe sour orangessteeped in alcohol (usually gin) without adding sugar.

This is the second most popular kind of herbal bitters at the bar,second to Angostura bitters, but can be hard to find.

One of the few sources for Orange Bitters is Fee Brothers in New York.See the link to their web site (under More information) for contactdetails.

Alternatively, you can make it yourself. See Ingredient Detailsfor recipe link.