Cookim on Instagram: "Gas is produced during the fermentation process. That‘s why I recommend using ’plastic bags‘ instead of ’sealed containers‘ when fermenting. Otherwise, the pressure from the gas produced can increase and cause the container to explosion. Conclusion - Make kimchi and ferment it at room temperature in a plastic bag for three days - Then transfer it to a sealed container and put it in the refrigerator. #kimchi #kimchiexplosion"