Which espresso cups are best? You’ve spent money on an espresso machine to help you make top-notch coffee, but you need the right espresso cups to enjoy it. These compact cups are the perfect size for one or two shots of espresso, while large cups would spread the crema too widely and cause your espresso to cool too quickly. If you want sleek glass espresso cups from a well-known coffee machines and accessories manufacturer, De’Longhi Double-Walled Thermo Espresso Glasses are the top choice. What to know before you buy an espresso cup Cup volume A standard shot of espresso is 1 to 1/25 ounces, while a double espresso is 2 to 2.25 ounces, so choose your cup size accordingly.