The Craft Behind the Ironbark Old Fashioned
House ferments, hand-cut ice and a glass full of trapped smoke — building the drink Melbourne keeps photographing.
The smoke isn't a gimmick — it lands the drink's aroma before the first sip.
Wattleseed syrup took eleven batches to balance — native ingredients are unforgiving.
Ice is an ingredient — we cut it to the drink, not the other way around.
The drink that started the lab
The Ironbark Old Fashioned exists because the grill deserved a drink in its own accent. Rye, wattleseed syrup, aromatic bitters — and then the part people film: the glass inverted over smouldering ironbark shavings, smoke trapped until the pour lands and the lid lifts tableside.
The wattleseed took eleven batches. Roasted too dark it's acrid, too light it's absent — the balance point sits somewhere between dark honey and toasted hazelnut, and the syrup has to carry that against 45% spirit without disappearing.
A signature drink should taste like the address — ours tastes like the fire twenty metres away.
Daniel Moretti, Bar Director
The technique, for the home bar
The honest version of our build: 60ml good rye, 10ml wattleseed syrup (substitute dark maple with a pinch of roasted ground coffee), two dashes of aromatic bitters, stirred thirty seconds over the coldest ice you own. Strain over one large cube — the single cube isn't aesthetic, it's a slower melt keeping the drink cold without thinning it.
The smoke is optional but teachable: a smoking gun and an upside-down glass does at home what our ironbark shavings do at the bar. Twenty seconds of trapped smoke changes the aroma before the first sip — which is most of the flavour anyway.
Four takeaways
The short version, for the notes app.
One big cube — slower melt, colder drink, no dilution.
Stir thirty seconds — proper chill needs time, not effort.
The smoke is aroma, not flavour — trap it briefly, never steep it.
Balance the syrup — wattleseed between dark honey and hazelnut.
Learn it at the bar
The cocktail masterclass teaches this build plus two more signatures — ninety minutes, your own station, take-home kit included.
Or just order it at the bar and ask — Daniel's team demonstrates the smoke-lift happily; it's the most photographed moment of the shift.
Daniel Moretti
Bar Director — keeper of the vermouth wall and author of the lab's forty-two house ferments.
More from the journal
Quick answers
Learn the build
Twelve stations behind the marble — the class that keeps selling out.