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Coffee Bean Types: Arabica, Robusta, Liberica, and Excelsa

If you're a lover of coffee, you likely already know that different beans have distinct flavor profiles. Find out more about four of the most sought-after varieties: Arabica, Robusta, Liberica and Excelsa.

Excelsa beans are one of the varieties of Liberica that is grown only in Southeast Asia. They have a sweeter and more tart flavor profile and are often added to blends of beans to add depth.

Arabica

Arabica is the most sought-after organic coffee beans in the world, making up 75% of global coffee beans produced. Arabica beans are more mild and sweeter than Robusta, and come in different flavour profiles. The aroma and taste of coffee are influenced by the conditions under which it is grown as well as the processing methods employed.

The word "organic coffee Beans" is derived from the Arabic word for berry, and coffee beans are fruit seeds that are cultivated inside bright red berries. It is believed that the ancient Ethiopian shepherds realized that their goats became stimulated after eating these berries, and the cultivation of coffee soon began to spread throughout the world.

Coffee beans can thrive at high altitudes, and thrive in cold temperatures and lots of rain. This is one of the reasons why Arabica is regarded as the best tasting coffee beans price.

Many specialty coffee shops and roasters concentrate on ethical sourcing of arabica beans, focusing on fair wages for farmers and sustainable farming practices. These companies typically blend arabica beans to make unique coffees that are suitable for a wide range of methods of brewing. Blending gives you control over the aroma, flavor and body of the coffee. It is often preferred in order to achieve an even and consistent taste that appeals to a larger market.

Robusta

Robusta beans (Coffea canephora) are the second most commonly used variety of coffee bean that is grown worldwide. They have a higher caffeine content per bean than Arabica and are more resistant to pests and disease. They also have higher levels of chlorogenic acid, which are antioxidants that occur naturally. However, these acids can cause oxidation during the process of brewing coffee and may result in undesirable flavors.

The plant itself is more resilient than arabica, and can grow in less favorable climate conditions and at lower elevations. It can withstand warmer temperatures and thrives in direct sun. It produces more coffee per plant and grows more quickly than arabica. This makes it a more economically viable crop to cultivate.

Although it may sound contradictory it's true that arabica and Robusta beans are often blended to make coffee blends. If you notice names like Uganda or Kenya on the bag of coffee it's possible that there's also some robusta.

Most roasters employ a mixture of arabica and coffee beans to cut costs and ensure the quality. To ensure the integrity of the flavor, you should choose a high quality bean from a trusted source. This can be accomplished by purchasing your beans direct from a farmer.

Liberica

Liberica beans are more or less football shaped and are therefore distinct from other varieties of coffee beans. They have a scent that is floral, fruity and smoky. They are often blended with other coffee bean varieties to provide the fuller, more robust flavor.

Liberica coffee beans are found in West Africa, Malaysia (Borneo) and Southeast Asia. They can be found at low altitudes and tolerate hot, humid climates. They are also more resistant to diseases than Arabica or Robusta.

These qualities make them perfect for home-growing. Online, you can purchase seeds from numerous sources. However, it's best to buy the beans from local producers in order to ensure high-quality coffee beans. The ideal conditions for the cultivation of Liberica coffee are fertile deep volcano soils, with a pH that is moderately acidic and adequate annual rainfall.

Excelsa is another type of coffee bean. It was initially classified as a distinct species, but it has since been classified as a Liberica variant. The coffee beans that are oval in shape are found on large coffee plants that range from 20 to 30 feet in height at medium altitudes. Their unique flavor is tart and sour, which makes them a popular option for house blends. They are also lighter in the aroma and caffeine compared to Arabica and Robusta however they still have an unusual taste.

Excelsa

Although they're the fourth most sought-after kind of coffee beans Excelsa beans aren't as easily accessible as Arabica or Robusta. In fact they were considered to be an individual species of coffee plant until 2006 when they were reclassified as a synonym for Coffea liberica var. dewevrei. Currently, they're cultivated primarily in Southeast Asia and account for 7% of the world's coffee production. The coffee beans have a distinctive teardrop shape and carry a dark, mysterious flavor. They're typically used in blends to add body and a rich tart, ripe fruit taste.

Arabica beans are the most popular and are renowned for having a a sweeter taste. They thrive at high altitudes, and they thrive in warm tropical climates. They can be a bit acidic. When properly roasted and brewed they may have notes of chocolate, nuts, or even fruit.

Robusta is the second most-loved coffee worldwide, and is responsible for 40% of all coffee consumed around the world. These decaf beans coffee are smaller and more round however, they contain twice as much caffeine as Arabica. They also have more bitterness than the other two varieties and are more likely to have earthy and woody overtones.

Once you've mastered the four most popular types of coffee beans and the four most popular types of coffee beans, it's time to select the perfect cup. If you want a smooth soft, delicate flavor, go for an arabica or a blend of arabica and robusta beans.