Actually, there are 4 main espresso making machine types. Stovetop, Steam, Semi-Auto and Full-auto espresso makers. Bialetti Moka Express Stovetop Espresso Maker
is a really affordable but at the same time one of the most recommended machines by real espresso lovers.

3 2-ounce espresso cups can be prepared in up to 5 minutes with excellent polished aluminum of famous Moka Express pot. There are two chambers and with the help of derived pressure from lower chamber filled with water, the coffee moves to the upper chamber and your espresso will be ready for the pleasure. Made in Italy by 1933 design of Alfonso Bialetti.

Bialetti Moka Express Stovetop Espresso Maker