The Fermentation Window

A sweltering garage converted into a makeshift kimchi operation in Annandale, Virginia, at 11:47 PM on the hottest night in August, where forty-six ceramic onggi pots are lined up on pallets and the thermometer zip-tied to the support beam reads 97°F.

Double and Bust have been supplying house-made kimchi to fourteen Korean restaurants across Northern Virginia for eight months, and tomorrow morning a buyer from Whole Foods Mid-Atlantic is arriving at 7 AM to taste-test their flagship batch — sixty pounds of napa cabbage that's been fermenting for exactly four days. The problem is the heat wave. At this temperature the lactobacillus is ripping through sugars almost twice as fast as normal, and the kimchi is already tangier than it should be at day four. Double wants to leave every pot sealed overnight, arguing that the aggressive fermentation will produce a funky, complex depth that'll blow the buyer's mind. Bust wants to move all forty-six pots into the neighbor's walk-in cooler — the neighbor being Mrs. Pak, who has made it abundantly clear she will call the police if they set foot on her property again after the GPS-collared pigeon incident last spring.