Videos | Ask the Experts | What's the Difference Between Espresso Machine Portafilters?

Non-pressurized, pressurized, bottomless -- oh my! There are many different kinds of portafilters available.

It gets tricky because there are specific sizes for specific espresso machines, plus some serve different purposes.

Find out from Gail how each of these work and why you would or wouldn't want one for your home espresso machine.