Is Black Tea Fermented?

Black tea is NOT  "fermented" during its processing.

The process that  gives black tea its distinctive flavor is  called   "oxidation".

But... there are secondary processes that can  ferment black tea.

Pu-erh tea is a  specialized form of fermented black tea.

Kombucha made with black tea is fermented...

However you drink it,  black tea is  still delicious!