Why Espresso Coffee Cups Are So Tiny

The reason that espresso coffee cups are so very small in comparison to normal coffee cups is because the espresso that they are intended to hold is a lot stronger than normal coffee. As a matter of fact, espresso generally has about three times as much caffeine as normal coffee. Since how much caffeine is in any cup of coffee is highly dependent on the bean and the manner of grinding, this is just an estimate. If you try various brands and coffee blends, including espresso, you're sure to get different results from each one.