The Difference Between Indonesian Mandheling SOE and Espresso Coffee: An Introduction to Mandheling Coffee

FrontStreet Coffee has noticed that novice coffee enthusiasts often find FrontStreet Coffee's Mandheling quite bitter, as they do espresso (though it stops being bitter once milk and sugar are added). Some even assume the two should taste the same, or subconsciously compare them: which is more bitter, FrontStreet Coffee's Mandheling or espresso? When buying coffee in supermarkets or malls, you may also see so-called "Mandheling flavor" and "Italian style flavor" coffees. What exactly is the difference between these two flavors? Today, FrontStreet Coffee is here to clear this up.

What is Mandheling Coffee? What is Espresso Coffee?

Let us briefly understand the differences between these two kinds of coffee.

FrontStreet Coffee's Mandheling is a single-origin coffee bean. Single-origin coffee refers to beans from a single variety or a single origin. It is generally extracted with different brewing equipment, a suitable grind, a coffee-to-water ratio of generally 1:15, and appropriate water temperature and brew time. Tasting single-origin coffee is like tasting red wine - each origin has its own charm: bitterness, acidity, sweetness, body, plus the special flavors of a specific region.

FrontStreet Coffee's Mandheling has a very rich flavor - aromatic, bitter, and full-bodied, with a hint of sweetness. The taste is rich and robust, with a pleasant touch of acidity. The aroma is mellow, the acidity moderate, and the abundant sweetness intriguing. It suits dark roasting, releasing a rich fragrance; FrontStreet Coffee's Mandheling has always used its unique bitterness to express its most distinctive sweetness.

Espresso Coffee

Espresso is typically presented as coffee with milk - cappuccino, latte, and mocha (setting aside espresso and Americano themselves). The equipment involved is the semi-automatic espresso machine familiar from coffee shop counters.

The semi-automatic espresso machine uses high temperature and pressure (hot water at 90.5-96°C with about 9 bar of pressure) to extract the coffee's essence in just 20-30 seconds, on the same principle as a pressure cooker. The resulting liquid is generally two to three times the weight of the coffee grounds used - that is espresso.

Although espresso tastes strongly bitter at first, careful tasting reveals the coffee's unique aromas and a strong sweet aftertaste. This oily richness is something pour-over coffee cannot offer. The fancy drinks everyone knows - Americano, latte, cappuccino, caramel macchiato, and so on - are all evolved from espresso through different proportions of milk and milk foam, further elaborated with flavored syrups.

Can Single-Origin Coffee Beans Be Used to Make Espresso?

The answer is: yes.

Espresso made from a single-origin bean is called "Single Origin Espresso" - SOE for short. Well-known single-origin beans, such as FrontStreet Coffee's Yirgacheffe, FrontStreet Coffee's Kenya Little Tomato, FrontStreet Coffee's Panama Gesha, and FrontStreet Coffee's Jamaica Blue Mountain, all have their own distinctive flavors. Espresso extraction can highlight these flavors, but the approach can backfire, turning originally pleasant citrus notes into face-wrinkling, vinegar-like acidity.

Because of this, single-origin beans are generally reserved for pour-over, while espresso usually uses blends - beans from two or more different regions combined to make the espresso's flavor more balanced.

Some friends also ask: the two cannot simply be compared as to which is more bitter. If you use FrontStreet Coffee's Mandheling beans to make espresso, it will likely taste more bitter than espresso from regular blends, because Mandheling carries a strong herbal flavor. But if you compare FrontStreet Coffee's Mandheling brewed as pour-over with espresso, then the espresso is definitely more bitter.

Of course, as the coffee market has developed, the choices for both espresso blends and Mandheling have diversified. Different choices yield different flavors, so next FrontStreet Coffee will recommend some of the more popular espresso beans and Indonesian Mandheling single-origin beans currently in the store.

FrontStreet Coffee Sunflower Warm Sun Espresso Blend Coffee Beans

Flavor: Obvious fruit acidity, light berry aroma, wine aroma, rich chocolate flavor, obvious sweet aftertaste.

Formula: FrontStreet Coffee Honduras Sherry : FrontStreet Coffee Yirgacheffe Natural Red Cherry = 7:3

For this blend, FrontStreet Coffee combines its Yirgacheffe Natural Red Cherry with its Honduras Sherry. The design concept is a blend that works both as espresso and as pour-over. As espresso, it gives off an obvious fermentation wine aroma; on tasting, citrus and berry acidity emerge immediately, with whiskey aroma and a dark chocolate aftertaste.

Brewed as pour-over, the flavor is less rich than in espresso: after brewing there is fermentation wine aroma and a little citrus, with mainly the wine aroma and dark chocolate aftertaste at high temperature. As the cup cools, the citrus and berry acidity show slightly. The overall impression is clean and fresh, without the vanilla cream texture.

FrontStreet Coffee Premium Espresso Blend Coffee Beans

Flavor: Soft and slightly acidic, sweet, nutty aftertaste, an overall feeling that is not too stimulating, peaceful, medium crema.

Formula: Colombia : Brazil = 3:7

For this Premium Blend, FrontStreet Coffee blends beans from Brazil and Colombia. It tastes of light roasted grass aroma, fresh and slightly bitter, sweet and smooth, with a pleasant aftertaste. That is because beans from Colombia's Huila region have pleasant acidity, mellow aroma, moderate acidity, and abundant sweetness, while beans from Brazil's Cerrado region offer a comfortable bittersweet taste that is extremely smooth on entry. The combination is simply wonderful, meeting the daily needs of coffee shops.

FrontStreet Coffee Commercial Espresso Blend Coffee Beans

Flavor: Caramel sweetness, nuts and cocoa, dark chocolate flavor, balanced sweet and sour, slightly bittersweet, persistent aftertaste.

Formula: Colombia : Brazil : Robusta = 3:6:1

For this Commercial Blend, FrontStreet Coffee uses beans from Brazil, Colombia, and 10% Robusta. The taste is classic: rich crema and texture, caramel sweetness, nuts and cocoa, dark chocolate flavor, balanced sweet and sour, slightly bittersweet, with a persistent aftertaste. Like FrontStreet Coffee's Premium Blend it uses Colombian and Brazilian beans, but with the addition of Robusta, which provides rich crema and a fuller body - suitable for daily production in coffee shops.

FrontStreet Coffee Basic Espresso Blend Coffee Beans

Flavor: Soft fruit acidity, caramel sweetness, nuts, dark chocolate flavor, smooth and viscous, but the taste is on the lighter side.

Formula: Yunnan : Brazil = 3:7

For this Basic Blend, FrontStreet Coffee blends Brazil with Yunnan. It tastes of soft fruit acidity and caramel sweetness, with nuts and dark chocolate, smooth and viscous but on the lighter side. Yunnan's natural conditions closely resemble Colombia's - high altitude and large day-night temperature differences - giving a mellow style with moderate acidity, a rich taste, uniform particles, high oil content, and fruit aroma. Its quality and texture are similar to Colombian coffee, just slightly lighter. Brazilian Cerrado beans contribute their comfortable bittersweet smoothness. The result is a very cost-effective blend, suitable for espresso beginners, home users, and small coffee shops that prioritize cost with general flavor requirements.

FrontStreet Coffee has also noticed that some friends want to brew coffee as rich and mellow as an espresso machine using a moka pot. We recommend using our espresso blend beans or medium-dark roasted single-origin beans. And because not everyone owns grinding equipment at home, some friends leave a note asking for the grinding service when ordering.

Because ground coffee degasses more actively and its flavor compounds dissipate faster, FrontStreet Coffee suggests that friends with a grinder at home buy whole beans and grind fresh before brewing for the best flavor. Beans shipped by FrontStreet Coffee are freshly roasted within 5 days; by the time they reach the customer they have rested 4 to 7 days, right when the flavor is at its best.

FrontStreet Coffee Indonesian Golden Mandheling Coffee Beans

Country: Indonesia

Region: Sumatra, Aceh, Gayo Mountain

Altitude: 1100-1600m

Variety: Ateng

Processing: Wet-hulled

Flavor: Toasted bread, nuts, pine, caramel, herbal

The Golden Mandheling on FrontStreet Coffee's bean list comes from the PWN company, sourced from the Gayo Mountains of Aceh in Sumatra. According to FrontStreet Coffee's cupping and brewing of the latest PWN Golden Mandheling, this coffee shows more toasted-bread flavor and a very full-bodied taste.

Moreover, the specification standard for Golden Mandheling is above 18 mesh, with fewer than 3 defective beans in a 300g green bean sample - the highest G1 grade - with a color tending toward dark green and a neat, flat bean shape. In addition, it undergoes 3 rounds of manual selection to ensure complete removal of defective beans and guarantee a clean taste. After such strict screening, Golden Mandheling lacks the typical earthy impurities of ordinary Mandheling, tasting cleaner and more transparent, with a more obvious sweetness.

Because of this quality and flavor, Golden Mandheling is prized by coffee connoisseurs who love full-bodied coffee - and its quality is reflected in its price. Some merchants, to sell their Mandheling at a premium, simply take ordinary Mandheling beans, select those above 18 mesh with dark-green color, remove the defects, and even perform 3 rounds of manual selection to imitate Golden Mandheling as closely as possible.

This leaves consumers wondering whether the Golden Mandheling they buy is really PWN's. When PWN Golden Mandheling green beans are sold, they are packed in sacks printed with the PWN logo and accompanied by certificates. To dispel any doubts, FrontStreet Coffee displays those certificates on its store walls, proving that the Golden Mandheling sold in the store comes from Indonesia's PWN company.

FrontStreet Coffee's bean list carries two Mandheling coffees. The other is FrontStreet Coffee's Lintong Mandheling from the daily bean series, which covers seven important regions, letting coffee novices quickly get to know regional terroir as preparation for exploring regional flavors in depth. The daily beans are also affordably priced and cost-effective, ideal for beginners new to pour-over or for everyday drinking.

Product Name: FrontStreet Coffee · Indonesia Lintong Mandheling

Country: Indonesia

Region: Sumatra (Lintong)

Altitude: 1100-1600m

Variety: Typica, Caturra

Processing: Wet-hulled

Flavor: Toasted bread, nuts, caramel, pine, herbal

FrontStreet Coffee's Lintong Mandheling comes from the Lintong mountain area of north-central Sumatra, near Lake Toba. This is where the entry-level daily bean of the Indonesian Mandheling region originates. Lintong Mandheling also uses the unique wet-hulled method, which creates its low-acidity, high-body character.

FrontStreet Coffee Recommendation

If this article has you craving Mandheling as espresso or moka pot coffee, the FrontStreet classic blend is the natural companion: it pairs Brazilian coffee's cream-and-nut character with medium-dark roasted Mandheling, making the butter, roasted chestnut, and caramel notes especially prominent. The Mandheling lifts the cup's body and adds sandalwood, herbal, and spice accents, while a small share of Robusta enriches the crema - easy for latte art and for layered Dirty drinks alike.

For brewing PWN Golden Mandheling as pour-over, FrontStreet suggests 15g of coffee at a coarse-sugar grind, a 1:15 ratio, and 87-88°C water in a three-stage pour: 30ml to bloom, 100ml to lift the bed and bring out the golden foam, then a gentle 95ml of center pouring for sweetness - yielding a thick, mellow body with caramel sweetness and chocolate-nut flavors.

Whichever Mandheling you choose - the entry-level Lintong for its wild herbal spice and thick sweetness, or the G1-grade PWN Golden Mandheling for its clean toasted-bread and caramel cup - rest the beans 4 to 7 days past the roast date and grind fresh, and that famous low-acid, full-bodied character will show at its very best.