I discovered in a discussion about bitters on the Boston board that some of our better local bars make some of their own.
Does anyone have recipes for homemade bitters? I'd also love to see recipes for other cocktail flavorings like Grenadine. The Grenadine recipes I've seen online seem simplistic: just pomegranate seeds boiled with simple syrup.
(Mods, let me know if this belongs on the Home Cooking board.)