Though it's essentially a percolating device, Bialetti legend suggests that the machine was inspired by early clothes-washing machines which used a heat source to boil a pail of sudsy water and cause it to rise up out of a tube, which could be aimed at soiled laundry.
'moka pot' on Serious Eats
So you've been making coffee at home for years, months, or weeks, and you've noticed that your brewing equipment could be, shall we say...a little less grimy than you'd care to admit. Proper cleaning and maintenance of your home brewing equipment is essential to both the longevity of the brewers and the continued great flavor of each cup you make at home. But as with many things coffee, there's a right way to do things—and a not-so-right way. Here's a quick breakdown on how to get the most out of your cleaning routine.
Don't have a fortune to spend on a home espresso machine? Let us help you use an inexpensive moka pot to make a delicious, potent brew ("espresso" or not).