The family van was loaded with precious cargo — 11 brown plastic boxes filled with 150 pounds of kimchi that Ha Si-nae, her husband and three daughters had made with their own hands.

"We are all set until this time next year!” said Ha, 40, looking contentedly at the​ neat stack of ​boxes. "Nothing makes a Korean family feel secure like a good stock of kimchi does.”

In Korea, where people like to say they "can’t live without kimchi,” November is kimchi-making season, or kimjang. And like the Ha family, many Koreans are trying to keep the centuries-old tradition alive.