Boston Apothecary

May 23, 2008

sweet potato “fly”

Filed under: non-alcoholic, rum — Tags: , , — sjs @ 3:04 pm

i first read of the “fly” on wayne’s “guyana outpost” and thought it sounded really interesting. sweet potato lemonade… i avoided making the recipe for quite a while because i thought it would be a bitch to clarify and i’d be left with a starchy mess… well apparently its a little easier than i thought… the first time i attempted to make the recipe i accidentally bought a strange variety of potato that didn’t produce alot of pumpkin like sweet flavor but rather something less sweet, more mineral driven and very sophisticated… for anyone wondering what they end up with, harold mcgee does alot to differentiate the types of sweet potatoes found in his “on food and cooking”… anyhow, who would think you could bring terroir to lemonade? i enjoyed the distict minerality of those sweet potatoes which was brought on by the calcareous clay marls of a west facing terraced guyana hillside… from the west indies potato appellation controllee of lemonheart hill… well the conventional sweeter variety was okay too but for some reason i remember the previous potatoes being much more adult…

so this is basically a classic lemonade recipe with lemon juice, sugar, and sweet potato water to dilute and add flavor contrast… it’s so much easier than i thought to get the sweet potato water clear. you basically just roast the potatoes until they are really soft, de-skin and mash them, then cook for a while with the additional amount of water than you want to bring out of them… simply run the pulp while really hot through a china cap, then run it again hot through a coffee filter… my roasting at 400f took an hour but getting the reasonably clear percolated water took less than 10 minutes… for anyone that wants more details within the recipe, the way you roast the potatoes can alter the flavor because alot of sugar is produced by starch consuming enzymes and harold mcgee explains the options well.

4 cups of sweet potato water (flavored by pulp of six medium sized roasted sweet potatoes)

1.5 cups lemon juice

.75 cups of white sugar

1 extra cup of water because i thought it needed to be diluted more…

for those that are counting the sweet potato water rang in at 10.5 brix… which may be a potential alcohol of 5.4% (maltose not sucrose, which is 30% as sweet as sugar so who knows the measure is accurate or if you can really get that much alcohol). i’m sure you could probably get more sugar out of them and they’d make a pretty rocking beer (sweet potato ginger beer).

i drank my “fly” with flor de cana’s gold rum but next time around i think i’ll try batavia arrack van oosten for a little more flavor contrast…

May 22, 2008

Newman’s own creole shrub

Filed under: cocktail acids, liqueur recipes, rum — Tags: , , — sjs @ 12:19 pm

so quite a few months ago i was invited to present a cocktail at a charity event in the posh space atop the state house. the restaurant gave me the okay to spend a little money so of course i spent every dime they gave me solely on seville oranges (aka sour oranges). these magical orbs are rarely imported and i’ve only seen them available during citrus season in the winter. they are not like the bland domesticated varieties we know. sevilles are tart and pungent with a wild heirloom quality. they are hard to work with and have lots of learning curves but i still highly regard them. i bought them intending to use the juice for the event and save the peels for myself to make orange liqueur for the bar, but little did i know there was a fraction of the juice i anticipated. from 33 seville oranges i only got 750ml of juice and at that point in the day i had to leave soon for the event. each drink was supposed to use an ounce and i was supposed to serve 150 drinks so i was in real trouble… this led to the seville cheater when i added citric acid to normal orange juice with a healthy dose of reagan’s orange bitters to synthesize that wild heirloom character… luckily the results were quite satisfying and the drink was a phenomenal success…

bronx cocktail (named after the bronz zoo and using my theory that it was designed for tart wild oranges and therefore a sour drink)

2 oz. gin

1 oz. sweet vermouth

1 oz. seville orange juice (fake or real)

stir… and decreasing the gin is not wrong and means its easier to justify a second round…

for the event i actually only used the cheater juice and i saved the real stuff for the pastry chef to make sorbet with… unfortunately i have no recipe but the sorbet was stunning… it totally captured all the wild flavors and used the natural inherent acidity of the juice… a little bit of my previous batch of creole shrub was also added so the alcohol could enhance the texture.

so it was ten minutes before i had to leave for the event and i had a large pile of zest sitting on the counter top which probably added up to a couple pounds… my goal was to eventually, in small periods of free time, turn this pile into ten liters of creole shrub using whatever rum of character i could come across… so on the run, i put all the peel into a three liter mason jar and covered it with rum (appleton’s VX). i figured i could add more rum, get a bigger container and eventually add my sugar…

the plan seemed reasonable but i was over looking the fact that my rum was only 80 proof and would be diluted by sugar so i’d end up with less alcohol than the real stuff… though ideal proof would have to be sacrificed to make the handmade shrub economically viable… but to add insult to injury, i didn’t dehydrate my peels because i had no time. in martinique they dry the peels out in the sun. if you think of dehydrating our normal sunkist oranges it doesn’t make that much sense, but for sevilles, their peel is spongy and full of moisture which would further dilute the proof of the final product. another hole in my rushed strategy was that i only estimated the volume of liqueur i could produce from 33 oranges. when you make liqueurs you need to be concerned with alcohol, sugar, and other “total dissolved solids”. the total dissolved solids in this case is the weight of orange peel added to flavor the shrub per liter. too intensely orangey is frightening and not enough is bland. i am merely hoping to figure my intensity to taste which seems reasonable but isn’t exactly scientific. if you really wanted to figure it out for clement’s creole shrub you would have to cook out the alcohol of a significant volume, refill what was lost with distilled water and see if you can measure the total solids (sugar and orange oil) and subtract just the sugar… this is not practical for my small production so i apparently have to rely on a tasting panel and hope to get scientific next time around…

hopefully next time is this week because i just bought six more sevilles yesterday at tropico in roxbury (i thought you couldn’t get them anymore but apparently not) and hope to make a small completely measured batch so i have something realistic to go with next year and i will definitely dehydrate the peels… see you next week for the update!

****update!

from my 33 oranges, i yielded about 8.5 liters of exceptional “creole shrubb”… i used quite alot of mixed up rums that i had laying around and the product was still stunning. to my surprise everyone (my kitchen crew) preferred my version to clement’s iconic product. i am still kind of skeptical. my intensity is at a comparable level if not a little more intense than clement, but what i noticed is that these oranges have serious organoleptic qualities and what i got from specialty produce tastes really different than clement’s martinique oranges. putting the difference into words is very difficult but there is more to these bitter oranges than meets the eye… i think my solution is to try and figure out where my product comes from and celebrate it. i keep seeing a growing interest in botanicals, but a lack in curiosity or information on where exactly what you use comes from… wine isn’t the only thing susceptible to terrior. consistency is overrated and i simply recommend celebrating the differences…

May 20, 2008

charles river punch cocktails

Filed under: cocktails, rum, vermouth — Tags: , , — sjs @ 2:48 pm

so i’m continueing with the punch because i sat down with my brother on an afternoon off and we sipped some “charles river punch” three ways… 2:1 always but with martini rossi sweet vermouth, sweet vermouth from a half bottle of stock brand with the old school label (might indicate its age) and with martini rossi dry vermouth… each time we added 2 dashes of hermes japanese orange bitters…

i can really amuse myself for the rest of my life with these spirit plus vermouth & dash of aromatic bitters drinks… unfortunately the spirits get the most focus because they usually cost the most but luckily i’ve learned to disregard that… for some reason the bitters get the second most attention because popular media has turned them into a redundant article gimmick but the real truth in the pleasure of this whole thing lies in the near negligably expensive and never written about vermouth…

anyhow with my simple lunch time cocktail i found the martini rossi vermouth as usual to have been the worst companion… i don’t know if its the vermouth’s sweetness or flavors within the stuff but this simplistic, dominating caramel flavor comes into fucus in your mouth and dominates the drink… the stock vermouth (who knows how close to what you typically find it is because of the label series) created the most adult and complex flavor… with the old wine character of the spirit you also got these shades of roasted coffee from the addition of the vermouth that reminded me of some of the finest wines i’ve drank… complete flavor sophisication without any out of proportion notes to interfere… i feared the punch plus dry vermouth (without a spoonful of liqueur which is normally ameliorating) with orange bitters. i find that a little sugar can be tolerated to really enhance flavors in a cocktail of high proof. luckily the punch had enough sugar on its own from the pineapple to lift the drink to brilliance. i only tried it with the martini rossi dry vermouth but its complexity really attached itself to the tail end of the spirits creating something beautiful and aperatiefy…

now i need to shelf whats left of the punch for the rest of the summer and make a double batch at least next year… cheers!

May 19, 2008

charles river punch

Filed under: liqueur recipes, rum — Tags: , — sjs @ 9:19 am

so quite a few months ago i got three free liters of wray and nephews overproof rum which is quite exciting for me… (i may be the largest non jamaican consumer of the product in the country) i wanted to recreate and enhance a rum punch i made with lemonheart 151 two punch seasons ago that was quite successful… the old cocktail books contain many recipes for punch, some of which were reported to live quite a long time in the cellar. the old punches contained alot of sugar and on paper look more like bottled tropical cocktails. the aim of my recipe is to create something quite flavorful and complex with minimal sugar that weighs in at 70 or so proof… punches of the style i want to make are essentially high proof fruit juice preserves with a botanical here and there…

rum punch

3 liters of wray and nephews 126

2 oz. by weight of black tea with ginseng infused in the rum for 1.5 hours

6 oz. by volume of fresh squeezed lime juice (juice of six limes)

3 large satsuma orange leaves (left over from new years eve tasting menu)

2 oz. bergamot tincture (thin peel of two bergamots canned in a cup of pierre ferrand amber)

2 liters of pineapple pulp (well strained from beautiful january pineapples)

the recipe was assembled sometime at the end of january and the whole batch saw a simple straining through cloth at the beginning of april when most of the fine pineapple pulp had clumped and came out easily… clay bentonite was then added to try and make the really fine sediment easy to rack off… its now the middle of may and i’m bottling it in champagne bottles and i’m not so impressed with the bentonite. the bentonite did not exactly glue itself to the bottom of the carboy but rather floated up as soon as i started to rack so i strained the liquid through cloth again which seemed to do an excellant job.

the punch tastes very complex and has characteristics like an old wine. the funky higher alcohol character of the rum expresses itself well through the oxidized and mature tasting pineapple. it is very hard to believed the punch is 35% plus in alcohol because of the smoothness… black tea is a very traditional punch ingredient and is really hard to pick out within the dram which may be a good thing… i think the tea flavor probably integrates into the mature pineapple creating that old white wine character. since bergamot may be the only contrast (and subtly expressed) to the fruit of the punch another contrast may be nice in next years batch… maybe some mace and nutmeg…

this stuff being a really sophisticated spirit (and in limited quantities) i’m only drinking mine straight or with sweet or dry vermouth… one of my favorite regulars who is a great patron of the drinking arts really enjoyed the punch with stock sweet vermouth and reagan’s orange bitters…

2 oz. charles river punch

1 oz. stock sweet vermouth

2 dashes reagan’s orange bitters

stir with adequate ice… add a citrus peel for top notes…

Powered by WordPress