Introduction to Jamaica Blue Mountain Sherwood Coffee Estate & How to Enjoy Jamaica Blue Mountain Coffee

Professional Coffee Knowledge Exchange

Introduction to Blue Mountain Coffee

Blue Mountain coffee is grown only within the limited area of Jamaica's Blue Mountain range, at altitudes between 800 and 1200 meters. It typically grows on steep mountain slopes, sometimes as steep as 60 degrees, which means harvesting must be done by hand. Its characteristics include an exceptionally high fragrance and a delicate, refined flavor. Because of its high aromatic quality, it is often blended with other green beans, and over 80% of the crop is exported to Japan.

Sherwood Coffee Estate

Sherwood Coffee Estate is a small family-owned property in Jamaica, with operations located in the village of Hagley Gap in the St. Thomas growing region of southeastern Jamaica. Its production accounts for 2% of the total Blue Mountain coffee harvest. The hand-produced coffee is considered Jamaica's finest and has been certified by the Jamaica Coffee Industry Board (CIBOJ) as quality-assured Blue Mountain coffee. As of 2015, Sherwood Forest became one of the estates under RSW Estates, and RSW currently retains only the highest-altitude Sherwood section, allowing Sherwood to operate independently.

History and Operations

The estate and processing plant have been operating since 1797, transitioning to the Deichman family's management in the 1950s. At that time, the father of the current operator, Charles, purchased this land and replanted the agricultural area located at approximately 1372 meters of altitude. In 1999, Deichman upgraded the estate and processing plant equipment, using brand-new modern facilities to process green beans while preserving traditional techniques and implementing strict environmental protection policies. The estate employs approximately equal numbers of male and female workers, and all management and staff come from local villages.

Unique Growing Conditions

Because of the high altitude, cool clouds often envelop the mountains in the afternoon, which is very beneficial for the coffee trees: it shields them from excessive midday sunlight and allows the coffee cherries to develop and absorb nutrients more completely. Sherwood's harvest period runs from March to June each year, later than that of other Jamaican Blue Mountain producers. Fresh hand-picked red cherries from the estate's own fields, plus a small portion from other renowned Blue Mountain small farms such as Arntully and Moy Hall, are sent to Sherwood's washed processing station. Sherwood insists on never accepting coffee from unknown sources.

Processing Methods

After picking, the red cherries undergo immediate depulping, followed by a full 24-hour washed fermentation to enhance flavor. During the washing stage, Sherwood refuses to use machines or brushes to roughly strip the pulp, relying only on fermentation for natural pulp separation. Next comes 100% full natural sun drying to bring the green bean moisture content down to 11.5%, with artificial drying completely abandoned. This sun-drying process adds depth to the coffee's overall aroma and viscosity. After drying, the parchment beans are stored in underground storage with temperature and humidity control for at least eight weeks before hulling. The storage facility is equipped with two commercial dehumidifiers and two tons of air-conditioning equipment, maintaining the environment at 19.4 degrees Celsius and 52% humidity. To guarantee quality, Sherwood only provides customers with small batches of hand-picked, well-stored green beans and does not stockpile beans for future sales.

Quality Assurance

In the dry processing stage, the green coffee beans are sent to the warehouse for storage the evening after processing, until delivery to the Jamaica Coffee Industry Board (CIBOJ). CIBOJ then inspects the green beans for size, defects, and moisture content through color sorting and cupping. Finally, these exquisitely processed Sherwood green beans are exported under the "SFCC" (Sherwood Forest Coffee Co.) drum trademark.

Market Distribution

Currently, Sherwood Blue Mountain is sold exclusively to single companies in the United States, Europe, Japan, and Taiwan, while small quantities are retained for personal use and limited edition releases.

Optimal Roasting for Jamaican Blue Mountain Coffee

FrontStreet Coffee believes in roasting Blue Mountain coffee thoroughly "inside and out," using superior roasting techniques on a well-developed foundation to fully express the flavors of Blue Mountain coffee.

The Caramelization Process

Caramelization is the most significant factor affecting coffee flavor. After six to seven minutes of roasting, the green beans absorb a large amount of heat energy, initiating pyrolysis reactions and the first crack sounds. Some sugars convert to carbon dioxide, moisture continues to evaporate, and new aromatic compounds gradually develop, forming the so-called coffee oils that combine with hundreds of aromatic substances, including nicotinic acid, citric acid, quinic acid, malic acid, acetic acid, and caffeine.

Roasting Profile

Roasting curve: Preheat the roaster to 170 degrees Celsius and set the damper to 3. After 1 minute, adjust the heat to 140 degrees Celsius, keeping the damper unchanged. Roast to 5'10" at 153 degrees Celsius, when the beans turn yellow and the grassy aroma has completely disappeared, indicating that dehydration is complete. Adjust the heat to 115 degrees Celsius and the damper to 4.

At 8'00", ugly wrinkles and black spots appear on the bean surface, and the toast aroma clearly transitions into coffee aroma, marking the prelude to first crack. Listen carefully for the first crack sound at 8'12". Reduce the heat to 90 degrees Celsius, fully open the damper (adjusting the heat very carefully to maintain the crack sounds), and unload the beans at 201.3 degrees Celsius.

Brewing Recommendations

FrontStreet Coffee suggests using a slightly lower water temperature when brewing Blue Mountain coffee; 86-88 degrees Celsius is sufficient. Using a KONO dripper enhances its rich body. On the palate it presents bittersweet chocolate with prominent caramel sweetness, accompanied by soft, low acidity.

FrontStreet Coffee Recommendation

For a true taste of Jamaica, FrontStreet Coffee's Jamaica Blue Mountain No. 1 is the highest grade of Blue Mountain coffee, meeting strict standards for bean size, defect rate, and overall quality. It comes with complete origin certification, and Blue Mountain coffee is traditionally shipped in wooden barrels of 15, 45, and 70 kilograms, which is itself a hallmark of authentic Blue Mountain. The authentic beans are uniform and full, with slightly upturned ends and a green color, and the cup is dense, clean, and free of any off-flavors.

Blue Mountain's greatest charm is its balance: gentle acidity, rich sweetness, and no harsh bitterness, with layered notes of cream, caramel, chocolate, nuts, honey, and a light fruit tone. FrontStreet Coffee roasts it medium-dark to highlight the classic mellow body, and ships beans roasted within 5 days. Rest the beans for 4-7 days from the roast date, then brew them in a KONO dripper with a 1:15 ratio, a slightly coarser grind than light roasts (about the texture of white sugar), and water at 87-88 degrees Celsius.

Pour in three stages: 30g of water for a 30-second bloom, then up to 120g, then up to 225g with a slightly faster pour. The result is a very clean, complex, and mild cup with chocolatey sweetness and a strong, full body, finishing with a lingering fruit note. It also performs beautifully as espresso or with milk in a latte or flat white.