The charm of Italian coffee: from which coffee beans does the taste come?

Italian coffee, a unique drink originating from Italy, is famous for its rich aroma and unique taste. What is the charm of this coffee? First of all, we need to understand the coffee beans used in it.

There are two main types of coffee beans commonly used in Italian coffee: Arabica and Robusta. Arabica beans are the most popular and widely used, and they have a lower caffeine content and a softer, more complex taste. These beans are often grown at high altitudes and require more attention and careful processing to achieve optimal quality.

In contrast, Robusta beans have a higher caffeine content and a stronger, bitter flavor. These beans are highly adaptable and grow well in a variety of climates. Robusta also produces a thicker, longer-lasting foam due to its higher content of pectin.

In addition to choosing the right type, roasting is also a crucial step when making espresso. Espresso is usually roasted medium to dark to highlight the aroma and taste of the coffee beans. This roasting method produces a layer of oil on the surface of the coffee beans, which increases its rich flavor.

Another important factor when making espresso is using a professional espresso machine. These machines are able to force water through finely ground coffee at high pressure (usually 9 bars) and extract the best taste and rich aroma in a very short time.

In short, the reason why Italian coffee is so charming and attractive is mainly due to the selection of high-quality Arabica or Robusta beans and the appropriate degree of roasting. These factors together create a perfect drink with rich aroma, smooth taste and slightly bitter taste.