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Jamaica Blue Mountain | Flamstead Estate| Peaberry Grade 1 Washed

Jamaica Blue Mountain | Flamstead Estate| Peaberry Grade 1 Washed

Regular price $49.00 AUD
Regular price Sale price $49.00 AUD
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32 in stock

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Origin and Sourcing

Varietal: Typica, Geisha
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Typica is one of the oldest and most genetically pure Arabica varietals, originating in Ethiopia and spreading globally via Yemen. It forms the genetic backbone of many modern varieties. Known for its balanced cup, it offers a clean sweetness, medium body, and mild acidity. However, it’s highly susceptible to disease and has low yield, which limits its commercial viability in large-scale farming.
Geisha (or Gesha), originally from Ethiopia, gained fame through Panamanian farms for its outstanding floral and tea-like cup profile. Often described as jasmine, bergamot, and stone fruit in the cup, it commands some of the highest prices in specialty coffee. It has low yields and is challenging to grow but highly sought after for competition and premium markets.
Processing Method: Washed
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In the washed process, coffee cherries are depulped to remove the skin and pulp, then fermented to eliminate the mucilage before thorough washing. This method produces a clean, bright cup with pronounced acidity and clarity, highlighting the coffee’s intrinsic flavors. It’s widely used in regions with ample water resources, such as Colombia and East Africa.
Farm: Flamstead Estate
Region / Area: St Andrew Parish
Altitude: 1188 MASL
Harvest Period: October – February 2025
Sourcing Partner: Coficom
Coffee Storage Frozen
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For our exotic coffee, we store all the green beans frozen at -22°C in commercial freezers. This locks in freshness, halting enzymatic reactions that degrade flavor. Upon arrival we separate into small 2-3kg vacuum-sealed lots and freeze so that our greens do not age and we can sell these exotic coffees for years to come or until sold out.

Roast Details

Roast Style Filter
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Filter roasts are lighter with a shorter development time, designed to highlight clarity, acidity, and fruit-driven complexity — perfect for black coffee and filter methods. These roasts can also be used for espresso, especially if you enjoy brighter, more vibrant shots. Try longer brew ratios or turbo shots to tame acidity and bring out sweetness. Espresso roasts, on the other hand, are developed further to encourage deeper caramelization and Maillard reactions, producing richer, chocolatey, and nutty flavours that shine in milk and offer a fuller-bodied espresso. We don't usually roast omni (one roast for all brew methods) — in our experience, it tends to be a compromise that's average at both. But occasionally, for larger lots or versatile blends, we may do an omni roast to suit both black and milk drinkers.
Roast Level Light
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This is a more accurate reflection of the actual roast level rather than internal & external colour readings and is based off roasting weight loss %. <11% is Nordic ultra-light; 11-13% is Light with balanced acidity and sweetness; 14-16% is Medium for rounded body and caramel; 16-20% is Dark for rich, chocolatey and intensity; 20%+ is Starbucks/Italian for bold, smoky depth. Some would say the higher the %, the 'stronger' the coffee.
Roasting Weight Loss 12.0%
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Coffee roasting weight loss refers to the significant reduction in the mass of green coffee beans during the roasting process, typically ranging from 9% to 25% depending on the roast level. This phenomenon primarily occurs due to the evaporation of moisture, which constitutes about 9-13% of the bean's initial weight
Internal Agtron: 113
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This is a more accurate reflection of the actual roast colour than external as its measured after grinding, internal Agtron reveals how far into the bean the roast has penetrated. Our filter roasts often score over 100, preserving acidity, florals, and the unique vibrant characteristics of each origin and process. Please bear in mind that grind courseness can affect the internal colour readings, so it is impossible to compare from roaster to roaster using this colour reading.
External Agtron: 83
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This refers to the surface colour of the whole roasted bean, but it's not always a reliable indicator of roast level - Some of our most vibrant and lightly roasted coffees like our Ecuadorian Sidra, may appear medium-dark (Agtron 50–60) due to their surface color, yet are in fact light roasts with minimal development time. Surface colour can be affected by the original green colour, bean type, density and moisture - so don't judge a bean by its exterior.
Agtron Spread: 30
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The Agtron spread is the difference between the colour of whole beans and ground coffee, showing how deeply the coffee is developed. A spread of 0–10 usually are very dark, oily roasts typical of Italian-style which we dont offer at our Roastery. Spreads between 11–20 and 21–30 represent the roast levels you'll find in our espresso coffees, balancing sweetness, acidity, and body. Spreads above 30 make up most of our filter coffee range, featuring very light, bright roasts that highlight fruity, floral, and complex flavours. Within this, spreads from 31–40 offer clarity and vibrancy, while spreads of 40–50 showcase ultra-light roasts with delicate acidity and nuanced character.
Roasted On Machine: Roest L100 Plus
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The ROEST L100 is a game-changer in the world of sample roasting, designed with precision, automation, and data transparency at its core. Unlike traditional sample roasters that rely heavily on manual control and visual cues, the L100 gives you full control over temperature, airflow, and drum speed—while also logging every variable in real time. With a touch screen interface, built-in Wi-Fi, and cloud connectivity, it allows for consistent, repeatable roasts and effortless profiling. Whether you're cupping for quality control or exploring new green lots, it eliminates guesswork and brings lab-level control to your coffee bench. What sets the L100 apart from other roasters its size isn’t just the tech—it’s the consistency, repeatability, and scalability. Other small sample roasters often struggle to replicate curves or to match the flavor development seen in production roasting. The L100 bridges that gap with unmatched thermal stability and accurate replication, meaning your sample roasts can translate more faithfully to your larger batches. Plus, features like automatic preheating, auto-drop, exhaust sensors, and compatibility with Cropster or Artisan make it not just a roaster—but a full-on data-driven coffee lab in a shoebox-sized footprint.

Taste Profile

Tasting Notes: Dark chocolate, cherries, almonds, watermelon, lychee
Cupping Score: 86.0
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Our coffees are scored using the Specialty Coffee Association (SCA) protocol by Q Grader–certified cuppers. A score of 80+ qualifies as specialty grade — clean, well-processed, and high quality. 80–84 coffees are more common and often used in blends. 85–87 are brighter, more complex, and better suited for high-quality filter brews. 88–90 are exceptional, and 90+ coffees are ultra-rare, often Cup of Excellence (COE) winners — the best in the world.
Suitable To Go With Milk?: Yes
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Some of our light roasted filter coffees are bursting with bright, fruity acidity—think citrus, berries, or tropical notes. While these flavours shine on their own, they don't always play well with milk. The acidity can clash with milk's natural sweetness and creaminess, sometimes creating sour or chalky flavours.
Decaffeinated? No
Beanconqueror Logo Import into Beanconqueror
Other Information

Certifications: Grade 1 JACRA Certified Blue Mountain Coffee
Screen Size: 13 Up

About Flamstead Estate

Coffee production at Flamstead, located in St. Andrew, Jamaica, was first recorded in 1764 and quickly became a favorite within the British Empire. Over the years, various British governors owned portions of the estate, enjoying the premium quality of its coffee. In 1982, Ambassador Carlyle Dunkley, founder and Chairman of Blue Mountain Coffee Venture Limited (BMCV), acquired part of the Flamstead property and began coffee farming.

Today, his sons, Stephen and Graham, manage the company, continuing its legacy of excellence. Their hands-on approach ensures that Flamstead Estate stands out in every step of the coffee production process, from plant to cup.

In 2000, BMCV installed a modern coffee pulpery at Flamstead, allowing cherries to be pulped the same day they are picked. The facility uses minimal water during processing to conserve resources. After pulping, the beans are sun-dried on elevated wooden trays, where they are carefully monitored and frequently turned to avoid overexposure or damage. One expert with over 20 years of coffee drying experience praised the handling of the parchment coffee as “excellent, almost like handling a baby.”

At the estate's dry mill, state-of-the-art equipment and dedicated staff oversee the sorting of beans by size and density. Afterward, beans are hand-sorted to remove any defects. The coffee undergoes a thorough internal inspection before being packaged in wooden barrels and sent to the Jamaica Agricultural Commodities Regulatory Authority (JACRA) for final evaluation.

Flamstead Estate is also dedicated to environmental responsibility by:

  • Practicing sustainable agriculture to conserve water and soil
  • Harvesting rainfall
  • Recycling water
  • Reusing tires to build retaining walls
  • Reusing paper and cardboard
  • Composting coffee pulp
  • Creating wetlands for native wildlife
  • Planting native trees
  • Additionally, BMCV has supported local community efforts, including aiding the recovery of Guava Ridge Basic School after Hurricane Beryl. When the school lost its roof and suffered other damage, Stephen and two local companies contributed materials and labor, allowing classrooms to reopen.

About Geisha


Geisha (also known as Gesha) is celebrated for its exceptional cup quality, particularly when grown at high altitudes. This variety originates from Ethiopian landrace coffees, having been collected from Ethiopian coffee forests in the 1930s. Its name is believed to come from Ethiopia’s Gori Gesha forest.

There has been some confusion due to several genetically distinct varieties being referred to as Geisha, but the most famous is the Panama Geisha. This variety was first brought to the Lyamungu research station in Tanzania and later to the Centro Agronómico Tropical de Investigación y Enseñanza (CATIE) in Central America in 1953, where it was logged as T2722. In the 1960s, CATIE distributed T2722 throughout Panama, initially for its resistance to Coffee Leaf Rust (CLR). However, its fragile branches limited widespread planting.

Panama Geisha gained global recognition in 2005 when a Geisha lot won the “Best of Panama” competition, setting a record price of over $20 per pound. DNA analysis confirmed that Panama Geisha, descended from T2722, is genetically distinct and uniform. Today, it is cherished for its delicate floral notes, jasmine, and stone fruit flavors.

About Typica

Typica is one of the most renowned coffee varieties, recognized for its tall stature, low yield, vulnerability to major diseases, and exceptional cup quality. Like all Arabica coffee, Typica is believed to have originated in southwestern Ethiopia. By the 15th or 16th century, it made its way to Yemen, and by 1700, seeds were cultivated in India. In 1696 and 1699, coffee seeds traveled from India's Malabar coast to Batavia (now Java, Indonesia), giving rise to what we now know as the distinct Typica variety.

In 1706, a single Typica plant was transported from Java to Amsterdam's botanical gardens, and by 1714, it was shared with France. The Netherlands played a key role in spreading Typica, sending it to Dutch Guiana (now Suriname) in 1719, Cayenne (French Guiana) in 1722, and northern Brazil by 1727. It arrived in southern Brazil between 1760 and 1770. Paris also sent Typica plants to Martinique in 1723, and from there, the English introduced it to Jamaica in 1730. By 1735, Typica reached Santo Domingo, and from there, seeds spread to Cuba in 1748, eventually reaching Costa Rica in 1779 and El Salvador by 1840.

By the late 18th century, Typica was cultivated throughout the Caribbean (Cuba, Puerto Rico, Santo Domingo), Mexico, and Colombia, before spreading across Central America. Until the 1940s, it dominated coffee plantations in South and Central America. However, due to its low yield and disease susceptibility, Typica has gradually been replaced in much of the Americas. Despite this, it is still widely grown in Peru, the Dominican Republic, and Jamaica, where it is known as Jamaica Blue Mountain.

Coffee in Jamaica


The Blue Mountain region of Jamaica is renowned for producing some of the finest coffee in the world. The area’s high altitudes, cool climate, abundant rainfall, misty conditions, and nutrient-rich soil create ideal conditions for coffee cultivation.

However, these mountainous conditions, while contributing to the coffee's exceptional quality, also make harvesting more challenging and costly. The cooler, wetter climate complicates the drying process, emphasizing the need for meticulous processing, sorting, and drying to maintain the coffee’s high standards.


SKU: jbm-flamstead-160g
Package Weight: 250g

Customer Reviews

Based on 4 reviews
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N
No display
Happy customer

Delightful coffee

R
Ru
Excellent Coffee

Beautiful flavour.

B
B Hocking
Great coffee.

Fabulous full flavour, great balance and a treat to enjoy.

G
GREG LAN
As good as it gets

Jamaican Blue Mountain coffee lives up to its reputation as possibly the finest coffee you can find

How does my coffee come packaged?

Despite some of our product images looking very fancy our coffee is packaged into a plain brown paper foiled lined bag with a Swiss WIPF degassing valve. This offers superior oxygen and moisture protection. We recommend once you crack the seal you store your coffee in AirScape containers or Weber Workshop Bean Cellars for a single dosing option.
You can also freeze/vacuum seal in small lots, then use straight away once removed from freezer.

We don't have fancy printed bags with ziplocks (more plastic), we save that cost and buy better quality green beans so you can focus on your cup quality instead of fancy marketing and artwork.