West Java Indonesia Amannis Estate Single Origin Bean Grading, Pricing, Raw Beans and Roasting Profile

Indonesia West Java Aromanis Estate Single Origin: Grading, Price, Green Beans and Roasting Curve

SULAWESI

Despite having seven major estates that supply about 5% of Sulawesi Island's production, local output is still dominated by smallholders. Most Arabica beans are grown in the highlands around Tana Toraja, while Kalossi in the south has become a brand name. Two lesser-known regions are Mamasa to the west and Gowa south of Kalossi. A few particularly interesting coffees are wet-processed and worth exploring - highly recommended when you have the chance. The semi-washed (wet-hulled) method is generally used throughout Sulawesi, and the island also produces considerable amounts of Robusta.

Altitude: Tana Toraja 1100-1800m, Mamasa 1300-1700m, Gowa average 850m

Harvest: May - November

Varieties: S795, Typicas, Ateng

FLORES

Flores is a small island about 320 kilometers (200 miles) east of Bali in the Indonesian archipelago. Relatively late to the coffee industry, it has nevertheless built a good reputation for cultivation. In the past, much of Flores' production was consumed domestically or blended with other coffees for export, and it was rarely sold directly under the "Flores coffee" name. The island has active and dormant volcanoes, and the Bajawa volcanic mixture has a strongly positive influence in the main growing areas. The semi-washed process is the most common local method, though some coffees are still fully wet-washed.

Altitude: Tana Toraja 1200-1800m, Mamasa 1300-1700m, Gowa average 850m

Harvest: May - September

Varieties: Typicas, Ateng, Robusta

BALI

Coffee arrived in Bali relatively late, initially in the Kintamani Highlands. Production was severely affected when Mount Gunung Agung erupted in 1963, killing over 20,000 people and causing extensive damage to eastern Bali. In the late 1970s and early 1980s, the government distributed Arabica seedlings to boost production, though some argue this had limited effect, as roughly 80% of the island's current output is Robusta. While tourism provides the largest source of income, agriculture employs the most people, and Japan has historically been the largest buyer.

Altitude: 1,250-1,700m

Harvest: May - October

Varieties: Typicas, Typica derivatives, Robusta

Java produces refined, aromatic coffees with relatively low acidity, a delicate mouthfeel, and good balance. Java's fragrance and acidity surpass those of Sumatra and Sulawesi coffees. Its best plantations include Blawan, Jambit, Kayumas, and Pankur. Java Mocha is a blend of Java coffee and Yemeni Mocha.

Sumatra, Indonesia's second-largest island, is the center of the country's petroleum industry, and its rubber and timber are famous exports as well. But Sumatra's coffee is even more remarkable - similar to Java coffee, with slightly heavier beans. Mandheling and Ankola beans are also highly valued, the former praised as the world's fullest coffee bean.

West Java is a first-level administrative region of Indonesia. Located in the western section of Java Island, it borders the Java Sea to the north and the Indian Ocean to the south, includes offshore islands, and covers an area of 46,300 square kilometers. Java has a tropical rainforest climate, hot and humid year-round. The plains along the northern coast are the hottest, while the mountainous areas are much cooler. High humidity often creates enervating conditions.

From November to March comes the northwest monsoon, with rainy, cloudy weather; from April to October comes the southeast monsoon, with sunny skies and less rainfall. Jakarta's average annual rainfall is about 1,760 millimeters (69 inches). Its average daily high is 30°C (86°F), with lows of 23°C (74°F). In the inland highlands of Tosari (elevation 1,735 meters [5,692 feet]), the average temperature ranges from 22°C to 8°C (72°F to 47°F). Because volcanic ash periodically fertilizes the land, Java's soil is very fertile.

Aromanis is a traditional Indonesian sweet snack made from flour and sugar. Using the name for this coffee signals that the beans have a cotton-candy-like mouthfeel. The beans themselves come from Ciwidey Garut in West Java. No special coffee seed is used; it is the natural processing method that draws out such distinctive flavors, though this profile is not widely recognized in West Java itself.

Origin: Mount Tigulak, Indonesia

Altitude: 1400-1600 meters

Roast Level: Light

Processing Method: Honey processing

Flavor Description: Strong fruit aroma, with plum and jackfruit flavors, clean and sweet aftertaste.

Flavor Profile: Complex floral aroma at entry, tropical fruit notes of mango and jackfruit on the palate, soft and full mouthfeel, long-lasting aftertaste.

West Java Honey Processing

Indonesia West Java Aromanis honey processing achieves cupping scores as high as 92 points. The bean's English name, Aromanis, means "sweet mango" in Indonesian.

At the estate, we experienced a distinctly different side of Indonesian coffee.

Farmers brewed us their homegrown coffee using the simplest hot-water immersion method.

Careful cultivation and processing

Let the coffee's flavor break free from the established framework of Indonesian coffee.

Fruit sweetness, citrus aroma, and even floral notes

All appear prominently across different varieties,

Truly overturning our preconceived notions of bitter, heavy flavors.

Hand-pour West Java: 15g coffee, medium grind (Fuji Ryo Ghost Tooth burr setting 4), V60 dripper, 88-89°C water temperature. First pour 30g water for a 27-second bloom, then pour to 105g and stop. Wait until the water level drops halfway before continuing. Slowly pour until reaching 225g total, avoiding the tail end. Water-to-coffee ratio 1:15, extraction time 2:00.

West Java Honey Processing Aromanis

Country: Indonesia

Estate: Aromanis

Region: Mount Tigulak

Roast Level: Light roast

Processing Method: Honey processing

Honey Processing

Honey processing, also called Honey Process or Miel Process, produces what is known as honey coffee. Plantations in Costa Rica, Panama, Guatemala, and elsewhere have adopted the method. Honey processing means sun-drying green beans while retaining the mucilage. After the outer fruit pulp is removed, a layer of sticky colloidal substance remains; traditional wet processing would wash this away with water, but because water resources are limited in some high-altitude areas, this direct-drying method was developed.

Honey processing is a relatively complex, time-consuming, and difficult method. The first step is selecting high-quality fruit, then removing the pulp while leaving the parchment - this parchment is the core of honey processing. The parchment contains rich sugars and acids that slowly permeate into the beans during drying. The second step is drying, also the most important condition for producing high-quality beans.

Honey processing lets coffee retain the cleanliness of wet-processed coffee, though brightness decreases while sweetness and a caramel mouthfeel increase. According to the degree of processing, honey coffees are divided into yellow honey, red honey, and black honey. The advantage of honey processing is that it best preserves the original sweetness of ripe coffee fruit, giving coffee subtle brown-sugar notes and nut sweetness, while berry notes support a red-wine-like aroma - a very elegant offering.

Varieties: Jember, S-795

Altitude: 1400-1600 meters

Flavor: Fruity, plum, jackfruit flavors, clean sweet aftertaste

Indonesia West Java

The beans are picked from the branches, separated from the fruit, rinsed, and immediately dried. They are "diserok" (turned) every hour to ensure even drying, including at midnight. "Nighttime is very important because of the high humidity," said Aliyev of Metamorphosa Coffee (August 5, 2014).

The coffee processing takes 25-26 days! Unsurprisingly, Aromanis beans are a little more expensive than ordinary coffee beans. The Coffee Farmers Cooperative sells raw Aromanis green beans for 130,000-150,000 rupiah per kilogram, while Metamorphosa Coffee offers them at a retail price of 80,000 rupiah per 200-gram package.

Manufacturer: Coffee Workshop Net Weight: 227g Package: Bulk coffee beans Roast Level: Roasted coffee beans Sugar Content: Sugar-free Origin: Indonesia Roast Degree: Light roast

Sulawesi Island, located between Borneo and New Guinea, is sometimes also called Celebes. The coffee produced there has full-bodied beans and rich aroma. The best beans come from Kalossi and Rantepao in the south of the island. Among the many brands, you might try Celebes Kalossi.

Overall, Indonesian coffee has a strong flavor, a mellow taste, and a slightly syrupy character with excellent acidity. Its two main export markets are Germany and Japan, which indirectly reflects the coffee's excellent quality. What attracts consumers is the superior quality characteristic of Arabica beans. You can add milk or cream to high-quality Indonesian coffee without worrying about affecting its taste. Indonesian coffee is divided into six grades, the best being AP - though no one knows exactly what those two letters stand for.

When steamships replaced sailing ships, coffee from these islands faced the same problem as coffee from Mysore, India: consumers had grown accustomed to coffee affected by long journeys and were unwilling to accept the taste of this "fresh" coffee. To solve the problem, the Indonesian government tried to imitate journey-affected coffee by "aging" beans for up to a year. Disappointingly, this moisture-processed coffee's flavor was not widely accepted, which harmed its good reputation.

Yet Indonesia's "aged" or "journey" coffee is still produced today, generally sold under brands like "Old Government," "Old Brown," and "Old Java."

Despite producing so many commendable coffees, it is puzzling that local residents prefer drinking Turkish-style coffee to their renowned European-style coffee.

[Origin]: West Java, Mount Tigulak

[Altitude]: 1400-1600m

[Variety]: Arabica

[Producer]: Aromanis

[Flowering Period]: March-May, September-November

[Processing Method]: Honey Process (natural honey processing)

[Cupping Score]: 92 points

[Flavor]: Mango, red wine, peach juice, strong fruit aroma with plum and jackfruit flavors, clean and sweet aftertaste

Indonesia's Aromanis Estate honey-processed beans taste unlike typical Indonesian coffees. This bean has its own unique strong fruit aroma - mango, red wine, peach juice, plus plum and jackfruit, with a clean, sweet aftertaste. With cupping scores as high as 92 points, you won't believe this is an Indonesian coffee bean. Its English name, Aromanis, means "sweet mango" in Indonesian.

Indonesia

Population: 237,424,000

In Indonesia, coffee gradually spread from Java to neighboring islands, reaching Sulawesi in 1750, though not yet to northern Indonesia. Only in 1888, when cultivation began around Lake Toba, did it finally spread to the Lake Tawar area in the Gayo region in 1924.

SUMATRA

Sumatra has three main growing regions: the Aceh region in the north, the area slightly south of Lake Toba, and the recently emerged islands near Mangkuraja. Smaller areas may trace back to Takengon and Bener Mariah in Aceh Province, and to Lintong, Sidikalang, Dolok Sanggul, and Seribu Dolok around Lake Toba. Beans from this region were commonly sold as "Sumatra Mandheling," but there is actually no place called Mandheling - the name comes from the local islanders' ethnic name. Mandheling usually carries grade distinctions, divided into Grade 1 or Grade 2, and grading undoubtedly relies on cupping quality rather than the commonly assumed green-bean quality. Even so, recommending Grade 1 remains questionable, as the grading seems to have become diluted. Separating different varieties into different batches is odd, so most Sumatra beans are mixtures of unknown varieties. Sumatra beans are exported through Medan port, but long stays at the port before export, combined with the humid climate, harm bean quality.

Altitude: Aceh 1100-1300m, Lake Toba 1100-1600m, Mangkuraja 1100-1300m

Harvest: September - December

Varieties: Typica (including Bergandal, Sidikalang, Djember), Timtim, Ateng, Onan Gajang

JAVA

In Indonesia, this region follows Dutch colonial traditions and therefore has more large coffee estates. The four main plantations cover 4,000 hectares and were previously government estates. Beans from this region enjoyed a first-class reputation at the time, although many blend beans have since replaced other coffees in "Mocha-Java" blends. Java beans were priced high for a long time but saw significant price reductions in the 20th century. Growing areas include the region around Mount Ijen in eastern Java and the western region.

Altitude: 900-1800m

Harvest: September - September

Varieties: Typicas, Ateng, USDA

FrontStreet Coffee Recommendation

Anyone who loves coffee has surely tasted an Indonesian cup, and the archipelago's best growing regions are Java, Sumatra, and Sulawesi - the three islands behind its three signature brands. FrontStreet Coffee's Mandheling comes from Sumatra and carries moderate acidity with a very heavy, concentrated aroma, while the Java lot is Arabica and the Sulawesi coffee is full-bodied and aromatic, though 90% of Sulawesi's total production is Robusta.

When it comes to Indonesian coffee, FrontStreet Coffee suggests starting with Sumatra's Mandheling. Mandheling refers to Arabica from Sumatra, usually treated with the local wet-hulled method: because the parchment is removed while the bean is still half-dry, the green bean dries fully exposed to the air, giving the coffee its typical herbal and spice character. FrontStreet Coffee's Mandheling comes from the Lintong area around Lake Toba and is roasted medium-dark to present the classic profile - low acidity yet full-bodied, with caramel, dark chocolate, and toasted bread aromas and a long, sweet finish.

For the top tier, FrontStreet Coffee's PWN Golden Mandheling is the flagship of PWN, a trading company that buys only specialty-grade Mandheling lots. Its strict defect screening measures bean density, size, shape, and color, and each lot is machine-sorted once and hand-sorted to remove defects, ensuring complete, uniform, large, translucent beans and reducing the muddy, grassy notes Mandheling can carry. Freshly roasted, FrontStreet Coffee's PWN Golden Mandheling shows sandalwood, herb, spice, roasted hazelnut, caramel, and dark chocolate, with a clean finish, rich sweet body, and beautifully layered aroma.