My mom loves to tell the story of how her younger sister, a lanky looker, loved to drink vinegar when they were young. It was among the sister’s many beauty secrets, mom says. Then she’d tell us about her strained relationship with her sister, as if to imply that drinking vinegar likely added to the woman’s sour disposition. That kind of multilayered disdain is why I grew up thinking that drinking vinegar was an awful thing that turned you into a grouch.
Turns out I was wrong. Drinking vinegar has been in practice since around 4000 BCE, Emily Han writes in her debut book, Wild Drinks and Cocktails. The Chinese imbibed rice wine vinegar to aid digestion. Roman soldiers relieved their thirst with posca, herb-infused-vinegar mixed with water. Japanese samurais drank vinegar before a battle.