One day as Jason Alexander and I were doing our usual Facebook chatting about all topics rum and Tiki, we were both lamenting that with 70 years of history and a well-established set of ingredients, it can be difficult to really innovate in the Tiki space. Sure it’s fun to make classics and tweak things with latest rums, spices and syrups, but sometimes you just want a new flavor “toy”.
Falernum is a canonical Tiki ingredient and it’s a grab bag of flavors – Clove, lime, ginger, and almond are the basics, plus lord knows what else people add to their homemade concoctions. Yes, falernum seems like a ripe place to introduce a new flavor element. I’ve long thought that the flavor of coffee fits well within the flavor profiles of other Tiki ingredients – strong and spicy. Think allspice dram, cinnamon syrup, vanilla, and so forth. While coffee flavors occasionally show up in Tiki recipes, those recipes are relatively rare in the canon of Tiki recipes.
Although it might seem odd at first, adding coffee flavor to the falernum stew makes sense. All the traditional falernum ingredients, as well as coffee are found in the Caribbean; Jamaica is famous for its Blue Mountain coffee beans. And while coffee is a strong flavor that might ordinarily dominate some infusions, clove, ginger and lime are no slackers in the strong flavor category either. With that in mind, Jason and I decided to try making a falernum with coffee and immediately realized we had different ideas about to achieve it.
In the context of Tiki and syrups, coffee is unusual in that its flavor essence is easily extracted by water, and we have a long history of doing so. This was the approach Jason thought of – Make a strong espresso and mix it with sugar to make a strong coffee syrup that’s then added to the infused rum component in place of the normal 2:1 simple syrup. My thought was to treat the coffee like the clove, ginger and lime peels – grind it and add it to the rum base to let the alcohol do the flavor extraction.
As I write this, Jason has his Coffee-Falernum ready and has been using it at the Tacoma Cabana. My rum infusion is still brewing, and tomorrow I’ll finish it off before taking it down to Tacoma where Jason and I will compare/contrast the flavor. If either or both of them pass muster, I’ll update this post with the results and recipes.
Update – 6/8/14
Jason and I tasted the falernums down at Tacoma Cabana last night. We both agreed that Jason’s turned out a little bitter, but this wasn’t due to the coffee itself. We both attributed it to the lime peel, with backing evidence from Jason’s normal falernum. When he made his coffee falernum, he simply set aside a small amount of the rum brew to mix with the espresso syrup. Jason’s going to continue experimenting with his method however.
I was pretty happy with my falernum, although the coffee element was stronger than I’d hoped for. About 2 seconds after adding the coffee to the rum brew I wished I’d added less ground coffee. Nonetheless, the final result showed promise. You get the coffee taste up front for a few seconds but it then rapidly segues to the traditional falernum flavors (lime, ginger, clove). In my recipe below I’ve reduced the amount of ground coffee to bring down the initial coffee flavor dominance.
- 40 whole cloves
- 1/2 cup sliced almonds
- 1/4 cup fresh ground coffee
- 8 oz Wray & Nephew White Overproof rum
- Zest of 5 small limes (reduce if bigger limes)
- 3/4 oz sliced raw ginger
- 2 cups white sugar
- 1 cup water
Crush the cloves, then toast the cloves and almonds on a cookie sheet or aluminum foil in an oven at 325 degrees for ~5 minutes.
Let cloves/almonds cool before adding them and the ground coffee to the rum in a sealable jar to form a brew. Let sit for 24 hours.
Add the lime and ginger to the brew. Let sit for another 24 hours.
Prepare the 2:1 simple syrup with the sugar and water.
Strain the rum brew through cheesecloth or other fine filter into the simple syrup. Stir well.
After the taste testing, Jason made two Castaways, one with his falernum, the other with mine. The one using mine was quite tasty – I’ll be making that one at home.
Castaway (Coffee Falernum Version)
- 3oz Pineapple juice
- .75oz Coffee-falernum
- 1.5oz Plantation 5 (or other gold Barbados rum)
Shake over ice, pour into tall glass