What Coffee Beans Are Best for Espresso? A Beginner's Guide to Single-Origin Coffee Beans

What is Espresso Coffee?

Espresso-based coffee refers to the family of beverages made with espresso machines, using an espresso shot as the base and adding milk, chocolate, sugar, and other ingredients to create variations. Espresso is renowned as the "soul of coffee." For coffee shops, the saying goes that "a coffee shop without espresso is not a coffee shop"—a testament to just how important espresso is.

The Art of Coffee Blends

Espresso blends differ from single origin coffee beans in that they are composed of multiple bean varieties. Some might say: "Blending? Just mix several coffees together." Yet while it may sound simple, perfectly integrating several beans is anything but easy. Creating a delicious espresso blend demands a deep understanding of the beans, precise scientific calculation, and years of dedication. Like a magnificent painting built from an artist's mixed colors, an espresso blend is a work of art created by the blender.

The blend composition and ratios are determined by the characteristics of coffees from around the world, combined with green bean processing methods and different roasting levels, to arrive at a finished product suited to the general public. A blend uses beans with distinct, complementary characteristics while avoiding beans whose flavors are too similar. After the main flavor profile is established, hundreds of proportion trials and countless experiments follow before a blend truly suitable for the public is born.

Espresso blends often combine Robusta with Arabica, aiming to reduce cost while increasing body and crema persistence and improving mouthfeel. Crema, moreover, is one of the factors that determines the success of latte art.

What is Single Origin Coffee?

Single origin coffee refers to coffee made from beans that come from one specific region. It is closely tied to its origin and is typically named after the place it comes from. Simply put, single origin coffee on the market is labeled as coming from particular countries, regions, or estates.

Single origin coffee comes from a single place. As Andra Vlaicu of the SCAE once said: "The most important thing about single origin coffee is its traceability. You can know exactly where the coffee comes from. It's single origin, not a blended formula." Typically of higher quality, these coffees let you trace the production history of specific estates. They also present their original flavor characteristics, carrying the unique qualities of coffee grown in a specific region. Most people's love for single origin coffee stems from the flavor of the beans themselves: Africa, the Americas, and Asia each produce different flavors, and that flavor expression is tied to the local natural environment. On top of that, the varying seasonal climate from year to year creates unique flavor characteristics.

At FrontStreet Coffee, we offer more than 30 varieties of single origin coffee to choose from, as well as espresso beans made from pure Arabica blends, which deliver more pronounced and pleasant flavors.

Knowledge Point: SOE

Espresso brewed from a single origin bean is also known as SOE (Single Origin Espresso).

Conclusion

In summary, FrontStreet Coffee is a coffee research house dedicated to sharing coffee knowledge with everyone. Our unrestrained sharing aims to help more friends fall in love with coffee. We also hold three discounted coffee events every month, because we want to offer the best coffee at the lowest prices to as many friends as possible. This has been our mission for the past six years!

FrontStreet Coffee Recommendation: Blends Built for Milk and Latte Art

If you want to practice latte art at home, crema is everything—and FrontStreet Coffee's espresso blends deliver it. The Classic Blend is a medium-dark, three-origin recipe inspired by the old-school "Mandheling plus Brazil" pairing, with a touch of Robusta for extra aroma and crema; it pours with clear notes of butter, toasted bread, and caramel biscuits, backed by a solid body and highly stable extraction. FrontStreet Coffee's Premium Blend pairs washed Colombian with pulp-natural Brazilian beans for nuts, dark chocolate, and caramel, with creamy almond and cocoa in milk drinks. For an even thicker, deep-brown crema, FrontStreet Coffee's Commercial Blend adds a little Robusta to the Premium recipe—making pouring rosettas and hearts genuinely effortless.