To be honest, I really don’t care. But it seems as if many of the directs to this blog comes from an internet search asking this question.
If you want to know the answer to the question, it seems that the common consensuses is that reheating coffee either with the microwave or on the stove is in itself safe. However those who call themselves coffee experts say that coffee is only good for the first 1/2 hour or less after brewing. Perhaps that is why every one seems to be on the one cup brewing kick.
I guess I have been wasting time by brewing a big pot and drink it throughout the day. Yes, by reheating coffee in the microwave.
Reheated Coffee good sites? (please come back after reading links)