How do I clean the inside of a metal espresso coffee pot?
How you clean the stovetop espresso maker depends on the material from which it is made. With a stainless steel moka pot you can clean it with a detergent and a soft brush. However, most moka pots are made from aluminum. If you do have an aluminum stovetop espresso maker then it is important that you never scrub it or clean it with vinegar. You should just rinse it with warm water after each use. You should then dry it with a soft cloth and store it without assembling it. If you have not used the espresso maker for a long time you can boil some soapy water in it and then rinse it thoroughly with plain water. Have a look at http://www.espresso-machines-and-coffee-makers.com/stove-top-espresso-maker.html for more tips about maintaining an aluminum stovetop espresso maker.
