What is schiuma? It's the creamy foam on top of the coffee.
How to obtain it with the classic moka? Fill the bottom of the moka with cold water, add the coffee to the filter but not packed tightly. Put the closed moka on a medium to low fire. This will produce a coffee with the lovely Italian schiuma.
This classic Lavazza coffee is a good start to building the perfect Italian coffee. Order on HH coffee for an easy delivery to your door.