What Are Must-Have Espresso Machine Accessories? The primary reason for accessories is to make the process of brewing more efficient. If you're planning to make quality espresso in a cafe and also drinks based on espresso at home You should think about purchasing these tools. Some include espresso machines, whereas others must be bought separately. Brush for cleaning Cleaner brush Cleaning brush for regular cleaning and maintenance of your espresso maker, employ the cleaning brush. The more efficient your espresso machine is more efficient your tasting coffee. Knockbox This serves as a container that holds used grounds from the coffee. It features a strong bar that helps to knock the espresso puck from the portafilter. Espresso Glasses, and Cups The mugs and glasses are available in HTML0. They are Special coffee glasses and mugs can be another method to control the flavor of the coffee you drink. Most often, they're small cups of about 2oz. ...