Robusta Coffee Beans

Robusta Coffee Beans Review: Characteristics, Taste & FAQs

Robusta coffee beans or coffee robusta, are a variety of the coffee plant species c. robusta. These beans are used in many different types of coffee production, such as regular coffee and decaf. Robustas typically have more caffeine than Arabica beans.

Now, follow CentralParkwestcafe and continue reading this article to know the details of this coffee bean!

Robusta coffee beans overview

Robusta coffee beans overview

The coffee species Coffee robusta, also referred to as robusta coffee crema, has its origins in central and western sub-Saharan Africa. It is a type of flowering plant belonging to the Rubiaceae family. Despite being more commonly known as Coffea robusta, the plant’s scientific name is Coffea canephora. There are two primary kinds of this plant: robusta and Nganda.

43% of all brewed coffee produced worldwide comes from Coffea robusta, with the majority of the remaining 57% coming from Coffea arabica. The chemical make-up of espresso beans from C. robusta and C. arabica differs in various ways. As compared to C. arabic beans, C. robusta have a lower acidity, higher bitterness, and a more woody and less fruity flavor.

Robusta coffee characteristics

A species of flowering plant in the Rubiaceae family is called Robusta. The plant is currently known scientifically as Coffea canephora, which has two main varieties, Robusta and Nganda, although being more often known by the synonym Coffea robusta. The plant develops into a sturdy tree or shrub that is about 10 meters tall and has a shallow root system. It has erratic flowering, ripening berries take about 10 to 11 months, and oval-shaped beans are produced

The robusta plant produces more than the arabica plant in terms of crop output, caffeine content (2.7% vs. 1.5%), and sugar content (3-7% vs. 6-9%).

Robusta requires far less herbicide and pesticide than arabica since it is less vulnerable to pests and diseases.

Robusta coffee vs Arabica

Robusta coffee vs Arabica

These two top coffee contenders differ in a number of significant ways. Let’s compare robusta with arabica to get a better understanding.

It’s a tie! It is imperative to always select Arabica beans over Robusta if given the choice! Several further variations include:

  • Robusta contains greater caffeine.
  • Nearly twice as much sugar is present in Arabica.
  • It is less acidic in robusta.
  • Lipids are higher in arabica.


Arabica has a less bitter flavor than Robusta. The higher caffeine content contributes to the bitter flavor. Additionally, it includes more chlorogenic acid (CGA), which has a bitter flavor and ranges in concentration from 7 to 10%, compared to Arabica’s 5.5 to 8%. 

Robusta also contains around half the amount of sugar. Robusta is defined as having an overall taste that is earthy, abrasive, gritty, with undertones of burnt wood or rubber and a finish of peanuts.

Caffeine content

Robusta has at least twice as much caffeine as arabica.

Needs to be cross-pollinated

In order to pollinate robusta blossoms, pollen from a plant with a different genetic make-up must be employed. Arabica produces its own pollen.

Matures faster

In about two years, Robusta begins to bear fruit. It takes about 4 years to learn Arabic.

Growing Environment

The sturdy plant that produces robusta espresso beans can be planted at low elevations between 200 and 800 meters. Robusta beans generate more finished goods per acre and have relatively cheap production costs. They are also less vulnerable to pest damage. 

Arabica espresso beans, on the other hand, are delicate and require cool, subtropical regions to flourish. Additionally, Arabica beans require a lot of rainfall, fertile soil, shade, and sunlight. 

Arabica beans are delicate and are susceptible to damage from a variety of pests, cold weather, and improper handling. Additionally, this variety of bean needs to be grown at a greater altitude (600-2000 meters).


Since Robusta is more resilient, develops more quickly, and produces more than Arabica, it is less costly to cultivate. Because of these elements and the less well-liked taste, some manufacturers mix robusta in with the arabica beans to fill out the blend and cut the price.

Beans are different in size and color

Compared to arabic beans, robusta beans are often smaller, thicker, and rounder. When raw, they are also a little bit darker.

Robusta coffee beans benefits

Robusta coffee beans benefits

We all know that Robusta is the second most popular coffee in the world. Because it is a stronger kind of Arabica, it is called Robusta. The advantages of our Robusta coffee are numerous.

  • In addition to helping you wake up in the morning, coffee helps your cells recover.
  • Robusta beans have a disproportionately high amount of caffeine, which is recognized to be good for enhancing overall mental health and wellbeing.
  • Robusta contains twice as many antioxidants as other fruits and vegetables, which makes it beneficial for skin and hair treatment.
  • Due to twice the quantity of caffeine, which is known to strengthen our muscles, this coffee is fantastic for sustaining weight reduction.
  • For many years, people have used Robusta coffee as a home remedy for conditions including asthma, low blood pressure, headaches, migraines, jaundice, malaria, and the flu.
  • Due to its high contains caffeine of 2.7%, it is well-known to be helpful in treating conditions like:

Reduces the incidence of type 2 diabetes According to several research, drinking coffee regularly reduces diabetes risk by between 23% and 50%.

Caffeine is known to lower the chance of getting Alzheimer’s disease by 65% and Parkinson’s disease by 32%–60%, according to studies on the two diseases.

Research has shown that drinking four cups of coffee every day may cut your chance of developing liver cirrhosis by 80%.

Where to buy robusta beans?

You can find and buy Robusta beans at:

  • Amazon
  • Walmart Supercenter
  • Lazada
  • Tiki


Which coffee beans are Robusta?

Answer: The beans of the canephora plant, which has its roots in Africa, are used to make Robusta coffee. Robusta coffee, which is famously bitter, is often used to make instant coffee, espresso, and as a filler in certain ground coffee blends.

What is so special about robusta coffee?

Answer: In comparison to arabica coffee, robusta coffee has more antioxidants and chlorogenic acid. Studies on the effects of chlorogenic acid have revealed positive health impacts including lowered blood pressure and increased metabolism, making it an all-around purportedly better coffee option.

Is Starbucks coffee Robusta or Arabica?

Answer: It could be difficult. It may have a fascinating body and acidity, which can be exploited, manipulated, and combined to create new, intriguing flavors, according to Robinson. Starbucks solely purchases arabic beans because of this. At the end of the day, quality is what matters most, according to Robinson.


We appreciate you spending your time reading this “Robusta coffee beans” article. If you have any related questions, please contact CentralParkwestcafe or leave a comment below here.

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