So while wandering around our local Asian supermarket here in San Diego, my wife and I found some Wan Jia Shan red vinegar. My wife loves the taste of vinegar, and so we have about 9-10 different types of vinegars at home. Then we noticed on the bottle that it said to refrigerate the vinegar after opening. I had never heard this before, and though that this would be a good question to ask.
So does vinegar need to be refrigerated after opening? Thanks in advance.