A herbal Irish whiskey cooler with Chartreuse, sweet vermouth, aromatic bitters, and a silky icy pour for cocktail-hour sipping.

Add the Irish whiskey, vermouth, Chartreuse, and Angostura bitters to a large pitcher or mixing container.
Pour in the simple syrup and water, then stir thoroughly until the batch looks uniform.
Transfer the mixture to your slush machine and freeze until it reaches a smooth, icy, pourable texture.
Dispense into chilled glasses and serve right away while the texture is at its best.
Made this batch? Tell other slush makers how much you loved it.
4.9· 97% of 30 slush makers loved it
Your turn
This one started as a link — drop in yours and the slush calculator rebalances it until it actually freezes in your machine.
Paste a link to any drink recipe…Make it slushableFree · No sign-up · Yours gets its own shareable page
Coming back? Keep the generator one tap away —Ctrl+D
Get the iPhone app, balance the batch in minutes, and stop guessing at sugar, booze, and dilution.
Free on the App Store — the official app by Really Nice.