How Does Yellow Bourbon Coffee Differ From Red Bourbon?

Yellow Bourbon coffee is a natural mutation of Bourbon, a classic variety within the Arabica family. Its cherries ripen to an orange-yellow color instead of red, and the variety is tied to São Paulo state in Brazil. Flavor varies by farm and processing, but Yellow Bourbon is generally associated with sweetness and a softer acidity than Red Bourbon.

Red Bourbon, by contrast, ripens from green to red and shows a prominent aroma with bright acidity and red-wine-like notes; it is the most widely planted Bourbon in Brazil. Pink Bourbon is another Bourbon variant whose color is harder to keep stable. Bourbon itself sits alongside Typica and Caturra among Arabica subgroups, so the family shares genetics but differs in cup profile.

Bourbon is a pivotal classic variety within the Arabica family, from which numerous variants such as Red Bourbon, Yellow Bourbon, and Pink Bourbon have derived, each displaying distinct differences in flavor and cultivation characteristics. This article revolves around the traits of Bourbon coffee beans, explaining one by one the origins, flavor profiles, and representative producing regions of Red Bourbon, Yellow Bourbon, and Pink Bourbon, while also clarifying the relationships between Bourbon and Caturra, as well as Typica. The piece also compiles specific information on three everyday beans currently sold by Front Street Coffee: Brazilian Red Bourbon, Brazilian Queen's Estate Yellow Bourbon, and Colombian Isabella Pink Bourbon, making it convenient for coffee enthusiasts to compare and understand.

Among the current list of everyday beans sold by Front Street Coffee (FrontStreet Coffee), Brazilian Bourbon coffee beans are included.

Nowadays, the coffee varieties available on the market are increasingly diverse, and most single-origin coffees actually belong to the pure Arabica species. Under Arabica, numerous subspecies such as Typica, Bourbon, Caturra, and Catuai have further differentiated.

What is Red Bourbon?

Red Bourbon gets its name from the color evolution during fruit maturation: after the coffee tree blooms and bears fruit, the cherries gradually turn from green to slightly yellow, slightly orange, then mature red, and finally darker red, hence the name Red Bourbon. This variety has a relatively prominent aroma, bright acidity, and upon tasting, one can even perceive notes similar to red wine. According to Front Street Coffee (FrontStreet Coffee), Red Bourbon is also the most widely planted variety in the Brazilian producing regions.

Front Street Coffee (FrontStreet Coffee) Brazilian Red Bourbon Coffee Beans

Country: Brazil

Region: South Minas

Altitude: 1000m

Variety: Red Bourbon

Processing Method: Semi-washed

Flavor: Nutty, Chocolate, Creamy, Peanut, Caramel

What is Yellow Bourbon?

Yellow Bourbon is a genetic mutation of Bourbon. Bourbon has always been regarded as an excellent coffee variety due to its high yield and good quality, and Yellow Bourbon is a Bourbon variant unique to the state of São Paulo in Brazil. Its fruits do not turn red like Red Bourbon upon maturation but present an orange-yellow color, hence the name Yellow Bourbon. Because Yellow Bourbon is mostly grown in higher altitude areas, its flavor performance is quite outstanding.

Yellow Bourbon grown in high-altitude environments often has excellent flavor. The Cup of Excellence competition in Brazil awarded almost all top three prizes to Yellow Bourbon coffee beans for two consecutive years, which also made it once popular in the specialty coffee circle. Yellow Bourbon typically carries nutty and chocolate notes, with balanced and smooth acidity, minimal and clean bitterness, and an overall bright and refreshing profile.

The Brazilian Queen's Estate coffee beans introduced in Front Street Coffee (FrontStreet Coffee)'s store are precisely the Yellow Bourbon variety, which also explains why it has excellent sweetness, overall balanced and mellow body, and a smooth mouthfeel.

Front Street Coffee (FrontStreet Coffee) Brazilian Queen Coffee Beans

Country: Brazil

Region: São Paulo State (Queen's Estate)

Altitude: 1400-1950m

Variety: Yellow Bourbon

Processing Method: Semi-washed / Natural

Flavor: Nutty, Creamy, Peanut, Fermented Fruit, Cane Sugar

What is Pink Bourbon?

Pink Bourbon, as the name suggests, is a rare variety where the Bourbon tree's fruits present a romantic pink color upon maturation. However, according to Front Street's understanding, Pink Bourbon was not first discovered in its place of origin, Brazil, but was initially found in the town of Palestine in the Huila Province of Colombia, so the main cultivation area is currently concentrated in Huila, Colombia.

Furthermore, according to Front Street's understanding, Pink Bourbon is the product of natural hybridization between Yellow Bourbon and Red Bourbon. Both Yellow Bourbon and Red Bourbon are dominant traits expressed by dominant genes, with strong reproductive stability; whereas the Pink Bourbon resulting from their cross is a recessive trait expressed by recessive genes, and its offspring are highly prone to trait segregation.

There is another viewpoint regarding the genetic origin of Pink Bourbon: some studies suggest that Pink Bourbon is the result of natural hybridization between Bourbon and Caturra. Caturra itself is a variant of Bourbon, and the Colombian variety, as a key coffee tree promoted in the country, carries some Robusta genes, with the advantage of high yield and resistance to leaf rust, but the disadvantage of mediocre flavor performance, lacking delicate sweet and sour notes.

The reason Front Street Coffee (FrontStreet Coffee) calls Pink Bourbon a rare variety is that maintaining that beautiful pink color is quite difficult. Artificial hybridization sometimes yields Orange Bourbon, because the color of the coffee fruit is ultimately determined by recessive genes in the pollen grains—these pollen grains may carry either the yellow gene tending toward Yellow Bourbon or the red gene tending toward Red Bourbon, and since these are all recessive genes, they easily interfere with each other, so the yield of Pink Bourbon is very limited, and the price is relatively expensive.

Front Street Coffee (FrontStreet Coffee) currently also has coffee beans of the Pink Bourbon variety from Huila, Colombia, which we share here with coffee enthusiasts. This bean has a distinctive cherry tomato flavor, easily reminiscent of berry-like acidity, along with notes of vanilla and dark chocolate, with an overall cane sugar sweetness in the aftertaste and a layered flavor profile.

Front Street Coffee (FrontStreet Coffee) Colombian Isabella Coffee Beans

Country: Colombia

Region: Huila

Altitude: 1760m

Variety: Pink Bourbon

Processing Method: Semi-washed

Flavor: Cherry Tomato, Citrus, Floral, Honey, Fruit

The above is the content compiled by Front Street Coffee (FrontStreet Coffee) regarding Bourbon variety coffee beans, hoping to provide assistance to coffee enthusiasts who want to learn about Bourbon varieties. Before launching each new coffee bean, Front Street Coffee (FrontStreet Coffee) conducts extensive roasting and brewing tests to determine the optimal pour-over parameters, ensuring stable coffee bean quality.

The above is some related information compiled by Front Street Coffee (FrontStreet Coffee) We hope this article can help everyone gain a deeper understanding of coffee

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The above content is compiled by CoffeeHunters, a coffee news website.