On a cool, overcast day, I pop into California English. Instantly, I spot a yowza of a drink being served at a nearby table. Beverage Director Lee Carre tells me it’s called a London Fog, so named ...

means introducing aromatic smoke into a finished drink to add depth, scent, and a subtle layer of flavour. Unlike simply adding a smoky spirit such as mezcal, this technique uses external smoke from ...