Introduction:A well-known coffee brand’s Costa Rican Finca Piedra Grande Black Honey-processed beans are renowned for their intense fruity aroma and captivating wine-like notes, making them a high-value specialty bean that pour-over enthusiasts shouldn’t miss. This article delves into the characteristics of its growing region, the traits of the coffee variety, the black honey processing method, and provides a detailed breakdown of the brand’s roasting profile, cupping flavor wheel, and recommended pour-over parameters to help you master the key to brewing a sweet and full-bodied cup.
The black honey-processed beans produced by Costa Rica’s Finca Piedra Grande are one of the top choices for many coffee lovers making their first foray into premium honey-processed beans. These SHB-grade beans from the Brunca region in southern Costa Rica, grown from a blend of Caturra and Catuai varieties, develop unique fermented wine-like aromas and rich sweetness after black honey processing, making them an excellent entry point for exploring the flavors of Central and South American specialty coffees.
So-called “black honey processing” is the honey process method closest to natural drying, retaining the highest amount of mucilage—typically around 100% or close to it. Since mucilage is rich in sugars, it easily produces intense sweet aromas and subtle wine-like notes during the long fermentation and drying process. However, it also demands extremely high environmental control and manual operation, with the risk of over-fermentation significantly increasing overall costs. Finca Piedra Grande, with its stable processing techniques, brings out the full potential of these flavor characteristics.
Finca Piedra Grande is located in the Brunca region of southern Costa Rica, situated in a highland area with diverse terrain and numerous microclimates, which is a key reason for the rich flavor layers in its beans. The area has unearthed pre-Columbian stone sphere sites dating back to 200 BC to 1500 AD, believed to hold cultural and geographical symbolic significance, hence the farm’s name, which adds a touch of humanistic charm.
Costa Rica’s overall terrain is volcanic, with numerous active volcanoes over 2,000 meters above sea level providing fertile volcanic ash soil. Coupled with a climate influenced by the interaction of Pacific and Caribbean air currents, the large day-night temperature variations help coffee cherries ripen slowly, accumulating more flavor compounds. The dry season, from December to April of the following year, is the main coffee harvest period, while the rainy season from May to November poses certain challenges to processing and harvesting. In recent years, the rise of local micro-processing mills has not only been environmentally friendly and water-saving but also lowered the entry barrier for small producers, creating greater market opportunities for finely processed coffees like black honey.
Coffee cultivation in Costa Rica dates back to the early 19th century, initially concentrated in central volcanic zones such as the Poás and Barva mountains, now known as the Central Valley. The country is currently divided into eight major producing regions, including the Western Valley, Central Valley, Tarrazú, Tres Ríos, Orosi, Brunca, Turrialba, and Guanacaste. Each region, due to its altitude, microclimate, and variety selection, exhibits distinct flavor profiles. Among them, Tarrazú is famed for producing high-quality washed beans and has historically even received praise from the British royal family and the Vatican.
The Brunca region, where Finca Piedra Grande is located, borders Panama and features complex and varied terrain and climatic conditions, resulting in diverse microclimates. This innate advantage enables the farm to consistently produce high-quality coffee. The surrounding cultural heritage sites not only serve as historical witnesses but also indirectly become part of the farm’s brand story, attracting consumers with a deep interest in coffee culture.
The two main varieties used in these beans are Caturra (a Bourbon mutation) and Catuai (a hybrid of Catuaí and Mundo Novo). Caturra, a Bourbon mutation originating in Brazil, is heat-resistant, thrives in strong light, doesn’t require shade—often called “sun-coffee”—and offers stable yields, thriving at altitudes between 700 and 1,700 meters, with higher altitudes generally producing better flavors. Catuai combines advantages such as wind resistance, rain resistance, and firm, non-dropping fruit, making it an ideal choice for many high-altitude areas, especially in variable weather conditions where it can maintain stable yield and quality.
The key to black honey processing lies in removing the outer skin and pulp of the coffee cherry while retaining the intact mucilage layer, followed by slow sun drying. As the natural sugars in the mucilage gradually concentrate under sunlight and air exposure, the bean surface takes on a sticky, honey-like texture, imparting the coffee with rich sweetness and layered fermentation notes. However, this method is highly sensitive to weather, stirring frequency, and temperature-humidity control, requiring an experienced farming team to ensure consistent quality.
In roasting, a certain well-known coffee brand uses a Yangjia 800N roaster, with a bean load of about 300 grams. These SHB extremely hard beans have medium moisture content, with an initial drum temperature of 160°C and starting firepower of 100, with the air damper set to 3. The turnaround point occurs at about 1 minute and 42 seconds, and when the drum temperature drops to 146°C, the air damper is adjusted to 4. When the bean surface turns yellow and grassy notes fade, it enters the dehydration stage; at 168°C, the firepower is reduced to 80, with the air damper remaining at 4. At approximately 8 minutes and 09 seconds, the bean surface shows wrinkles and dark spots, and the coffee aroma begins to replace the bread-like smell, signaling the approach of first crack. First crack starts at the 9-minute mark and continues to develop for 2 minutes, with the beans finally dropping at 195.5°C. The Agtron bean color value is 66.5, the parchment value 77.6, and the Roast Delta is 11.1, classifying it as a medium-dark to medium roast, balancing sweetness and complexity.
In cupping, these beans exhibit intense fermented aromas, accompanied by ripe red wine, raisin, strawberry, and jackfruit fruit notes, with a finish of nutty, hazelnut, and caramel sweetness. The overall profile is rich and balanced. The acidity is soft, the sweetness prominent, making it suitable for those who enjoy coffee with both fruity and wine-like characteristics.
For brewing recommendations, a V60 filter cone is advised, with water temperature controlled between 90–92°C, a 1:15 coffee-to-water ratio, and medium-fine grind size (approximately between fine sugar and white sugar). Use a pulsed pouring technique: start with a 30-second bloom using 30 grams of water, then pour in small circles to reach 124 grams for the first pour, waiting until the water level drops near exposing the coffee bed before adding more water to reach 227 grams, then stop pouring and allow the V60 to drip naturally to complete extraction. Total brew time is around 2 minutes. These parameters fully highlight the beans’ sweetness and fruitiness while avoiding over-extraction that could lead to astringency.
During actual brewing, hot water penetrates the coffee bed, releasing pronounced fermented fruit aromas and strawberry sweetness. The mouthfeel is smooth and full-bodied, with bright, juice-like layers, and the finish carries lingering notes of red wine and nuts. The overall experience is highly enjoyable, making it a classic recipe that pour-over enthusiasts shouldn’t miss.
The above content is compiled by CoffeeHunters, a coffee news website.
