Introduction:An in-depth analysis of the cost structure of Brazilian coffee beans, along with a recommendation for a high-quality, value-for-money Yellow Bourbon specialty coffee from Fazenda Rainha (Queen Estate). This article introduces its growing background, natural sun-drying processing method, cupping flavors, and pour over brewing suggestions, while also providing roast curves and practical brewing parameters — perfect for readers who want to dive deeper into Brazilian coffee and self-brewing techniques.
As the world’s largest coffee-producing country, Brazil not only boasts high output, but its coffee bean prices and production costs are also a focal point for many coffee enthusiasts. Among them, the Yellow Bourbon variety from Fazenda Rainha in São Paulo State stands out with its excellent processing craftsmanship and consistent flavor profile, making it one of the representatives of high-value single-origin specialty coffees.
This Yellow Bourbon comes from the renowned Fazenda Rainha (Queen Estate) in Brazil, which is owned by the Carvalho Dias family. Since 1999, the estate has won awards in the Brazilian COE (Cup of Excellence) competition year after year, including the championship in 2011 and multiple top 10 placements, showcasing its exceptionally high quality standards. The estate is located in a volcanic valley at an altitude of 1,400 to 1,950 meters, with a cultivation area of 280 acres. It insists on hand-picking and meticulous processing, avoiding mechanical harvesting to ensure the high quality of every coffee bean.
The natural sun-dried processing method used for this Yellow Bourbon is a semi-washed process (Pulped Natural), which involves removing the outer skin and pulp of the coffee cherry but retaining some mucilage before sun drying. This method helps preserve more sweetness and fruity aromas, while making the acidity softer and more layered. It is understood that the estate is extremely meticulous in its processing: coffee cherries harvested on the same day must be delivered to the processing facility on the same day, where they are cleaned and sorted with clean water, and defective beans are removed before pulping and sun drying. As a result, the overall flavor is purer and more balanced.
Fazenda Rainha not only pursues excellence in coffee quality but also places great emphasis on environmental sustainability and community responsibility. They utilize a natural waterfall to develop pollution-free hydroelectric power to meet the farm’s self-sufficiency needs, and have built facilities within the estate such as a church, daycare center, medical facilities, and educational spaces. In addition, all employees and their families enjoy comprehensive benefits in housing, medical care, and education, demonstrating a holistic approach to sustainable management.
Analysis data of this Yellow Bourbon green bean shows that its flavor characteristics lie between washed and fully natural processed coffees. It adopts Brazil’s unique Cereza Descascado method, similar to honey processing but with stricter moisture control. The processed coffee beans have a moisture content of about 9.9%, a firm bean body, and uniform size. 98% of the beans reach 16 mesh or above, with half reaching 18 mesh, placing them in the high-quality grade category. Within Brazil’s grading system, beans with low defect rates, uniform size, and outstanding flavor performance are typically classified as high-grade specialty coffee.
In terms of roasting, for this self-roasted Yellow Bourbon, it is recommended to start with a charge temperature of 200°C. Use high heat and a small air vent in the initial stage for fast dehydration. Once the dehydration phase is complete, switch to medium heat and medium air vent to initiate the Maillard reaction, and control the rhythm of the first crack. It is suggested to drop the coffee between 1 minute 45 seconds to 2 minutes after the first crack ends, to bring out the best sweetness and aromatic balance. In actual cupping, its dry aroma presents notes of roasted hazelnuts and cinnamon, while the wet aroma carries sweet tropical fruit and creamy undertones.
Upon sipping, the entry flavors are delicate, featuring layers of nuts, fruits, and creamy peanuts. The mid-palate showcases pronounced sweetness, accompanied by subtle lemony acidity and a black chocolate finish. The overall mouthfeel is round, clean, and well-balanced. The aftertaste reveals rich chocolate and nutty aromas, making it suitable for coffee drinkers who prefer medium-bodied profiles with diverse flavors.
Suggested pour over brewing parameters are as follows: use 15 grams of coffee grounds, a 1:15 coffee-to-water ratio, grind size around 10.5 on the EK43s grinder (medium-fine), paired with a V60 dripper. Water temperature should be controlled at 88–89°C. The first step is to pour 30 grams of water for a 30-second bloom, then pour up to 105 grams and pause. Once the coffee bed has drained halfway, slowly pour up to 225 grams. Total extraction time is approximately 2 minutes. These parameters fully highlight the bean’s sweetness and fruity notes, making it ideal for everyday pour over brewing.
For those wanting to try an iced coffee version, it is recommended to use the same 15 grams of coffee, finely ground, pour 30 grams of 88°C hot water for a 30-second bloom while gently stirring, then pour up to 150 grams and pause. Add 100 grams of ice, and the final flavor will be dominated by chocolate and nuts, with prominent sweetness — especially suitable for summer enjoyment.
The above content is compiled by CoffeeHunters, a coffee news website.
