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

If you're a fan of coffee, you likely already know that different varieties of beans produce varying flavor profiles. Learn about four of the most well-known varieties: Arabica. Robusta. Liberica. and Excelsa.

Excelsa beans, which are a variety of Liberica is grown exclusively in Southeast Asia. They have a fruitier and tarter flavor, and are often added to coffee blends to enhance the flavor.

Arabica

Arabica coffee beans make up 75% of all global production. Arabica beans are milder and have a sweeter flavor than Robusta and are available in a variety profiles. The aroma and taste of a cup of coffee can differ significantly based on the growing conditions and processing techniques used to make it.

The word "coffee" originates from the Arabic word that means berry. Coffee beans are actually seeds that grow in bright red berries. It is believed that the ancient Ethiopian shepherds noticed that their goats were energy-rich after eating these berries, and that the cultivation of coffee quickly became widespread across the globe.

bulk buy coffee beans beans can be grown at higher altitudes, and they are capable of thriving when exposed to cold temperatures and lots of rain. This is one of the reasons that Arabica is regarded as the most delicious coffee.

Many specialty coffee shops and roasters concentrate on ethically sourced arabica beans, and focusing on fair wages for farmers and sustainable farming practices. These companies blend arabica beans to create unique coffees, which are suitable for various brewing methods. Blending allows control over the taste, aroma and body as well as acidity of coffee. It is usually used to create a consistent and balanced flavor that appeals a wide market.

Robusta

Robusta beans (Coffea canephora) are the second most popular type of coffee bean cultivated worldwide. They contain more caffeine per bean and are more protected against pests and diseases. They also contain higher levels of chlorogenic acid, which are antioxidants found naturally. However, these acids can cause oxidation during the coffee brewing process and may result in undesirable flavors.

the coffee bean shop plant is more resilient than the arabica and may grow in less favorable environments. It can tolerate warmer temperatures and thrives in direct sunlight. It produces more coffee per plant, and it grows faster than arabica. This makes it a more cost effective crop to grow.

Although it may sound contradictory, Robusta and arabica beans are often blended to make coffee blends. If you find names such as Uganda or Kenya on the bag of coffee it's possible there is also some robusta.

Most roasters use a mixture of arabica and coffee beans to reduce costs and ensure the quality. To preserve the integrity of flavor, you should choose an excellent bean from a reliable source. The best method to achieve this is to purchase your beans directly from the farmer.

Liberica

Liberica beans are more or less football-shaped, which makes them distinct from other types of coffee beans. They have a scent that is floral, fruity and smokey. They are added to other types of coffee beans to give them a more rounded and more robust taste.

Liberica coffee beans are found in West Africa, Malaysia (Borneo) and Southeast Asia. They can be grown at low altitudes and withstand humid, hot climates. They also have a much better resistance to diseases than Arabica and Robusta.

These qualities make them perfect for growing at home. You can purchase seeds online from many sources, but it's preferred to purchase them locally-owned producers to ensure the quality of the beans. The ideal conditions for growing Liberica coffee are fertile deep volcano soils that have moderately acidic, and enough annual rainfall.

Another type of coffee bean is Excelsa, which was once thought to be a separate species, but was later re-classified to be a variation of Liberica. These coffee beans are elongated ovals that grow on 20-30 foot coffee plants that are located at medium altitudes. Their unique taste is both tart and sour, which makes them a popular option for blends made at home. They have a more subtle aroma and caffeine levels than Arabica or Robusta however they possess a distinct depth of flavor.

Excelsa

Although they're the fourth most popular type of coffee beans Excelsa beans aren't quite as easily accessible as Arabica or Robusta. In fact they were considered to be a separate Coffee bean Company plant species until 2006 when they were classified as an alternative to Coffea liberica var. dewevrei. They are grown in Southeast Asia today and account for 7% of the global production of coffee. The beans have a distinctive teardrop-shaped shape and possess an intriguing dark flavor. They're frequently used in blends to give extra body and a rich, tart, ripened fruit flavor.

Arabica beans are by far the most popular and are renowned for their sweeter taste. They thrive in tropical and warm environments and at high altitudes. They have a little acidity. When properly roasted and brewed, they can have notes of chocolate, nuts, or even fruit.

Robusta is the second most sought-after coffee in the world and is responsible for 40% of the coffee consumed globally. These beans are rounder and smaller, but they have more caffeine than Arabica. They also have more bitterness than the other two varieties and are more likely to have earthy and woody overtones.

Now that you've learned the four most popular types of coffee beans you can now choose your ideal coffee. If you're looking to enjoy a smooth mild flavor, go for an arabica or a blend of robusta and arabica beans.