How Indonesian West Java Coffee Originates and West Java Coffee Bean Grade Classification

Product Information

Manufacturer: FrontStreet Coffee
Shelf Life: 90 days
Net Weight: 227g
Package: Bulk coffee beans
Roast Level: Green coffee beans
Sugar Content: Unsweetened
Origin: Indonesia
Roast Degree: Light roast

Brewing Guide

Hand-pour West Java. Use 15g of coffee at a medium grind (Fuji mountain grind #4), a V60 dripper, and water at 88-89°C. First pour 30g of water for a 27-second pre-infusion, then pour to 105g and pause. Wait until the water level drops to half, then continue pouring slowly until you reach 225g. Discard the tail end. The water-to-coffee ratio is 1:15, and the total extraction time is 2:00.

West Java Honey Processing Aromanis

Country: Indonesia
Estate: Aromanis
Region: Mount Tilu
Roast Level: Light roast
Processing Method: Honey processing

West Java Province

West Java Province is a first-level administrative division of Indonesia, located in the western part of Java Island. It borders the Java Sea to the north and the Indian Ocean to the south, including offshore islands, and covers 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 mountains are much cooler. The high humidity often creates a draining, enervating climate.

From November to March of the following year comes the northwest monsoon, rainy and cloudy; from April to October comes the southeast monsoon, with more sunny days and less rain. Jakarta's average annual rainfall is about 1,760 millimeters (69 inches). Jakarta's average daily high is 30°C (86°F) with a low of 23°C (74°F). In the highland area of Tosari, at an elevation of 1,735 meters (5,692 feet), the average temperature ranges from 22-8°C (72-47°F). Because volcanic ash periodically renews the land, Java's soil is extremely fertile.

"Aromanis" is a traditional Indonesian sweet snack made from flour and sugar. Naming this coffee Aromanis suggests that the beans have a cotton-candy-like quality. The coffee actually comes from Ciwidey Garut in West Java. No special coffee seed is used, yet coffee dried by the natural method can present these distinctive flavors, and this profile is not widely recognized elsewhere in West Java.

Coffee Details

Region: Mount Tilu, Indonesia
Altitude: 1,400-1,600 meters
Roast Level: Light
Processing Method: Honey processing
Taste Description: Intense fruit aroma, with plum and jackfruit flavors, clean and sweet aftertaste.

Flavor Profile: Complex floral notes on entry, with tropical fruit flavors resembling mango and jackfruit, a rich and smooth mouthfeel, and a long-lasting sweet aftertaste.

West Java Honey Processing

The honey-processed Aromanis from West Java, Indonesia, scores as high as 92 points in cupping. The English name "Aromanis" comes from Indonesian and means sweet mango.

At the estate, we tasted Indonesian coffee that was distinctly different from the norm.

Farmers brewed coffee from their own crops for us using the simplest hot water infusion.

Meticulous cultivation and processing

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

Fruit sweetness, lemon aroma, and even floral notes

all came through strongly in different varieties,

truly overturning the old assumption of a bitter, heavy profile.

Honey Processing

Honey processing, also known as Honey Process or Miel Process, produces what is called Honey Coffee. Plantations in Costa Rica, Panama, and Guatemala have all adopted it. The so-called honey process makes raw beans by sun-drying the coffee with the mucilage still on. After the outer pulp is removed, a layer of viscous, gelatinous substance remains. Traditional washed processing would rinse it away with clean water, but water limits in some high-altitude areas led growers to dry the beans directly instead.

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, which is the core of the method. The parchment holds rich sugars and acids that slowly permeate the beans during drying. The second step is drying, which is also the most important condition for producing high-quality beans.

Honey processing lets coffee keep the cleanliness of washed processing. Brightness drops slightly, but sweetness and caramel notes rise. According to the degree of honey processing, honey coffee is divided into yellow honey, red honey, and black honey. Its advantage is that it preserves the original sweet flavors of ripe coffee fruit best, presenting elegant brown sugar and nutty sweetness, while berry notes support a red-wine-toned aroma, which is considered a very elegant product.

Additional Information

Varieties: Jember, S-795
Altitude: 1,400-1,600 meters
Flavor: Fruity, plum and jackfruit flavors, sweet aftertaste

Indonesia, West Java

The beans are picked from the branches, separated from the fruit, rinsed, and dried immediately. The coffee is stirred every hour to ensure even drying, including at midnight. "This is crucial at night because of the high humidity," said Ariev of Transform Coffee (August 5, 2014), translated from the original Indonesian text.

The processing takes 25-26 days, so it is no surprise that Aromanis beans cost a little more than regular coffee beans. The Aromanis coffee farmer cooperative sells raw coffee beans at 130,000-150,000 rupiah per kilogram, while Transform Coffee retails them at 80,000 rupiah per 200-gram package.

FrontStreet Coffee Recommendation

Indonesia's best growing areas lie on Java, Sumatra, and Sulawesi, and each island has given rise to a distinct coffee character. Sumatra, in particular, is where FrontStreet Coffee sources its wet-hulled Mandheling, an Arabica with moderate acidity and a very heavy, aromatic profile. Because the beans are hulled while still half wet and then exposed to the air to finish drying, they pick up the signature herbal and spice notes that make Mandheling so recognizable.

FrontStreet Coffee's Mandheling comes from the Lake Toba area of the Lintong region and is roasted medium-dark to present the classic profile, with low acidity and a thick body, layered aromas of caramel, dark chocolate, and toasted bread, and a long, sweet finish. It is an easy recommendation for anyone who likes a strong cup.

For the top tier, FrontStreet Coffee's PWN Golden Mandheling comes from a company that buys only high-grade Mandheling green beans and screens them hard for density, size, shape, and color, with one machine pass and hand sorting to remove defects and tame the earthy, grassy edge. Freshly roasted, it shows sandalwood, herbs, spice, roasted hazelnut, caramel, and dark chocolate, with a clean finish and a sweet, full body. The classic FrontStreet Coffee espresso blend takes a different route, adding medium-dark Mandheling to a Brazilian base and a touch of Robusta to build crema, for butter, roasted chestnut, caramel, sandalwood, herbal, and spice notes that work as easily in a latte or a Dirty as they do as espresso.