You may not have heard of falernum, but if you love Tiki cocktails then you probably love falernum. It’s a combination of lime and spices, either as a rum liqueur or a syrup. Give it a try!

Falernum is indispensable in Tiki drinks, brightening the sour notes of citrus and adding a hint of rich spice. But it also plays well with slightly bitter flavors. If you’re at all interested in Tiki cocktails, this stuff is a must-have for your home bar.

DIY vs. Buy: Should I Make My Own Falernum? on Serious Eats

Photo by Liam Boylan