MY MOKA POT IS STAINED AND TARNISHED INSIDE AND OUT


Technically, you can't do anything about it, because for many types Mocha coffee maker. When you use them, the heat they come into contact with and the coffee can cause staining.

On the plus side, it's really nothing to worry about. As long as you keep your Mocha pot clean and hygienic, discoloration due to exposure to heat or contact with coffee isn't really a problem.