About This Lesson
This NBC Learn video, one in a 6-part "Cheeseburger Chemistry" series, examines the role of salty brine, fermentation, lactic acid and pH in the process of pickling food to preserve it.
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This NBC Learn video, one in a 6-part "Cheeseburger Chemistry" series, examines the role of salty brine, fermentation, lactic acid and pH in the process of pickling food to preserve it.