Introduction to Common Coffee Bean Varieties - Flavor Profiles of Bourbon and Typica

FrontStreet Coffee - A Brief Comparison Between Bourbon and Typica

The main coffee varieties consumed worldwide are Arabica and Robusta. As the common bean of the specialty coffee market, Arabica represents the highest value in coffee. From the perspective of coffee culture and genetics, Bourbon and Typica are the two most important branches of Arabica, making them the preferred beans for specialty coffee.

Typica Coffee

Typica is a sub-variety of Arabica coffee, naturally mutated through genetic variation. It originally grew in Martinique. Today, the main growing areas for Typica include Central America, Jamaica, the Kona region of Hawaii, Papua New Guinea and East Timor. To obtain higher yields from high-quality Typica, the variety is typically crossbred with other species. Typica coffee is renowned for its sweetness, and some of the world's finest coffees come from the Typica family, including Blue Mountain, Sumatra and Kona.

Typica green beans have slightly upturned ends and an oval shape. Viewed from the side, the beans appear flat and thin. Regardless of altitude differences between growing regions, the thickness variation on the side of the green beans remains minimal.

Unlike other coffee varieties, Typica coffee fruits are cone-shaped. Typica coffee has extremely high quality and is therefore very popular among plantations worldwide. When properly cultivated, Typica offers high sweetness, pure flavor and pleasant acidity. Yunnan Typica exhibits Asian herbaceous plant aromas, lively and bright acidity, a mouth-watering effect on both cheeks, soft acidity, a good balance of richness, rich layers, with distinct dark chocolate, honey and sucrose flavors in the aftertaste. After complete cooling, it reveals brown sugar flavors.

Bourbon Variety

Bourbon originated from Ethiopia as a natural mutation of Arabica. It originally appeared on Réunion Island and was first recorded in 1947. The main growing areas for Bourbon include Burundi, Rwanda and South America. Although genetically similar to Typica, Bourbon is stronger, has higher yields and lower caffeine content but shorter plants. However, it has very low disease resistance and is more susceptible to coffee leaf rust.

Bourbon is a sub-species produced by mutation from Typica Arabica. Like Typica, it belongs to the oldest coffee varieties still in existence. When the green fruits mature, they turn bright red.

For Red Bourbon generally, after the trees flower and bear fruit, the color of the cherries follows this pattern: green > light yellow > light orange > mature red > darker red when fully ripe. That is why some people call it "Red Bourbon." In fact, Red Bourbon is what we generally refer to as Bourbon. Bourbon grown at high altitudes typically has a better aroma and brighter acidity, sometimes even showing flavors similar to red wine.

Put more simply, Bourbon is a coffee tree variety belonging to a branch of the Arabica species. It generally bears red fruit, called Red Bourbon. In addition, there are Yellow Bourbon and Orange Bourbon. Yellow Bourbon has a relatively lower yield but better quality.

Knowledge Expansion

Java produces refined aromatic coffee with relatively low acidity, a delicate mouthfeel and good balance. The aroma and acidity of Java coffee surpass those from Sumatra and Sulawesi.

Conclusion

In summary: FrontStreet Coffee is a coffee research establishment that enjoys sharing coffee knowledge with everyone. We share without reservation to help more friends fall in love with coffee. We also hold three coffee promotion events with significant discounts every month, because FrontStreet Coffee wants to let more friends enjoy the best coffee at the lowest possible prices. This has been FrontStreet Coffee's mission for the past six years!

FrontStreet Coffee Recommendation

The clearest way to taste what the Typica family can do is through Blue Mountain, which this article names as one of Typica's most famous descendants. FrontStreet Coffee's Jamaica Blue Mountain No.1 is the highest grade of Blue Mountain, sourced from the historic Clifton Mount estate; its fields sit at an average of 4,300 feet (1,310.64 meters), where enough altitude, gentle afternoon cloud and shade, ample sunlight and mineral-rich soil extend the slow ripening of the cherries. FrontStreet Coffee roasts it medium-dark to draw out the mellow, classic cup, and ships every bean within 5 days of roasting so it arrives at full flavor. Because Blue Mountain is so balanced—cream, caramel, chocolate, nuts and honey with only a gentle fruit note—it is unusually forgiving to brew: FrontStreet Coffee suggests a Kono dripper for extra body, 15g of coffee, a 1:15 ratio and 87-88°C water, with a grind slightly coarser than for a light roast (about granulated sugar). For a Bourbon-based counterpart in the same spirit of careful, traditional growing, keep in mind that Bourbon's high-altitude expression—better aroma, brighter acidity, sometimes wine-like—is exactly what makes it one of the two great Arabica branches this article compares.