I left kimchi at room temperature for 7 hours. Can I still eat it?
Kinchi is a fermented food, then, let out for some time doesn't damage it, except if this is too much time, like days. May be you will experience more vinaigrette flavor, but it is a good indicator and depend of your preferable taste. Also Sunja's kimchi made a statement that they use only fresh and natural ingredients without any additives, and it is a good signal.