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

You've probably heard that different types of plants produce different flavors. Learn about four of the most widely used varieties: Arabica. Robusta. Liberica. and Excelsa.

Excelsa beans are a kind of Liberica that is only grown in Southeast Asia. They have a more fruity and tarter flavor, and are often added to blends of beans to enhance the flavor.

Arabica

Arabica coffee beans make up 75% of global production. Arabica beans are more mild and sweeter than Robusta, and come in different flavors. The aroma and taste of bulk coffee beans is affected by the conditions under the conditions in which it grows and the methods of processing used.

The word "coffee" originates from the Arabic word that means the berry. Coffee beans are actually seeds that sprout within bright red berries. It is believed that ancient Ethiopian shepherds realized that their goats were stimulated after eating these fruit, and the cultivation of coffee quickly became widespread across the globe.

Coffee beans can be grown at higher altitudes and are in a position to thrive in cold temperatures and plenty of rain. This is one of the main reasons for why Arabica is regarded as the best tasting type of coffee.

Many specialty coffee shops and roasters focus on ethically sourced arabica beans. They focus on fair wages for farmers and sustainable farming practices. These companies blend arabica beans in order to create unique specialty coffees, which are suitable for various brewing methods. Blending is a way to control the aroma, flavor, body and acidity of coffee. It is typically preferred to get an even and balanced taste that appeals to a broad market.

Robusta

Robusta beans are the second most coveted kind of coffee beans bristol bean in the world. They contain more caffeine per bean than Arabica, and are more resistant to pests and disease. They also have higher levels of chlorogenic acids which are antioxidants that naturally occur. However, these acids could cause oxidation during the coffee brewing process and can cause undesirable flavors.

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

While it may seem counterintuitive it's true that arabica and Robusta beans are often blended together to create coffee blends. If you find names such as Uganda or Kenya on the coffee bags, it's possible that there is also some robusta.

Although some roasters exclusively use arabica beans, the majority use blend the two varieties to reduce costs and maintain the quality. To preserve the coffee bean shop integrity of the flavor, it's important to select a top-quality bean from a source you are confident with. The best method to do this is to buy your beans directly from the farmer.

Liberica

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

Liberica Coffee Beans Types beans are found in West Africa, Malaysia (Borneo) and Southeast Asia. They can be grown at low altitudes, and they can tolerate hot, humid climates. They also have a much more resistant to diseases than Arabica and Robusta.

These qualities make them ideal for home-growing. The seeds can be found on the internet from several sources, but it's best to purchase them from local producers to ensure the quality of the beans. The best conditions for growing Liberica coffee plants are fertile deep volcanic soils that have a moderately acidic pH and adequate annual rainfall.

Excelsa is a different variety of coffee bean. It was previously classified as a distinct species, but has now been classified as a Liberica variant. These coffee beans are ovals that are cultivated on 20 to 30-foot coffee plants at medium altitudes. Their distinctive taste is tart and sour, which makes them a popular choice for house blends. They have a less pronounced scent and a lower caffeine content that is less than Arabica or Robusta however they have a distinctive depth of flavor.

Excelsa

Excelsa coffee beans aren't as popular as Arabica and Robusta, even though they are the fourth most popular. In fact they were considered to be a distinct coffee plant species until 2006 when they were reclassified to a synonym for Coffea liberica var. dewevrei. Today, they're grown mainly in Southeast Asia and account for 7% of the world's production of coffee. The coffee beans are shaped as a teardrop and possess a dark, mysterious taste. They're often used in blends to provide extra body and a full tart, ripe fruit flavor.

Arabica beans are the most popular and are known for having an apricot-like flavor. They thrive in warm, tropical climates and at high altitudes. They also have a touch of acidity. When roasted and brewed properly they may have notes of nuts, chocolate or even fruit.

Robusta is a close second to Arabica and makes up around 40 percent of the world's beans. Robusta beans are smaller and rounder, but have twice as much caffeine as Arabica. They also have more bitterness than the other two varieties and tend to have woody and earthy undertones.

Once you've mastered the four most common types of coffee beans, it's time to choose the perfect coffee. If you want a smooth mild flavor, go for an arabica bean or a blend of arabica and robusta beans.