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Is an Americano Bitter? Espresso Family Flavors Explained

October 17, 2015
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Is an Americano Bitter Compared to Other Espresso Drinks?

An Americano is espresso diluted with water, so bitterness depends on the shot behind it. A well-pulled, balanced espresso keeps sweetness and acidity in front. When the shot is over-extracted or the water ratio runs too high, the drink turns thin and sharply bitter, much like a Lungo that has been stretched too far.

Espresso extraction usually targets a 1:1.5 to 2.5 coffee-to-liquid ratio, with 20 grams of grounds yielding about 40 grams of liquid in 25 to 30 seconds. Ristretto stops earlier at roughly 1:1 to 1.5, giving a concentrated but short finish, while Lungo extends toward 1:4 to 5. The cappuccino name meaning comes from its resemblance to the brown robes of Capuchin monks.

Walking into any coffee shop, the dazzling array of espresso drinks on the menu always makes your head spin. But do you truly understand the extraction logic and flavor differences behind these coffees? This article will start with the three extraction methods of espresso and gradually break down the family tree of black coffee, milk coffee, and espresso-based specialty coffee. Whether you prefer the rich and intense Ristretto, the velvety foam of a Cappuccino, or want to try a layered Dirty, this article will help you build a complete framework for understanding Italian-style coffee. At the same time, we will also recommend the Front Street Classic Blend coffee, which is suitable for making traditional Italian-style flavors, so you can easily recreate café-quality drinks at home.

The espresso family fully explained: flavor codes from the espresso trio to fancy specialty drinks

The Three Forms of Espresso

Espresso plays the role of the base in café espresso drinks and can be called the soul of them. But if you look closely into the espresso coffee system, you will find that it is not an only child—it has two brothers alongside it: Ristretto and Lungo.

From left to right in the image: Lungo, Espresso, Ristretto

In regular Espresso extraction, the coffee-to-liquid ratio is usually controlled between 1:1.5 and 2.5. For example, 20 grams of coffee grounds extract 40 grams of coffee liquid in 25 to 30 seconds. Ristretto only takes the early and middle stages of the extraction process: 20 grams of grounds at a ratio of 1:1 to 1.5 yields only about 28 grams of coffee liquid, taking about 20 seconds. Lungo takes another path, increasing the liquid volume by extending the extraction time. The coffee-to-liquid ratio can expand to 1:4 to 5, meaning 20 grams of grounds extract about 100 grams of coffee liquid, taking nearly a minute.

Compared with regular Espresso, Ristretto has a more concentrated flavor, but its finish is fleeting, and it is often used as the base for a flat white; Lungo, because it is diluted with a large amount of hot water, has a thin body and a bitter taste, essentially approaching over-extraction.

Besides the three espresso brothers, Italy also has a doubled-intensity espresso: Doppio. If you order a double espresso on its own, you get two normally extracted shots; but if you order a Doppio, the barista uses double the dose of grounds to make only one shot. With more grounds and less liquid by weight, the concentration naturally rises another level.

The flavor direction of espresso ultimately depends on the coffee beans. If you prefer the espresso style of traditional coffee shops, Front Street Classic Italian Blend Coffee is recommended. This blend is composed of beans from three origins—Brazil, Indonesia, and Vietnam—and uses a deep roast, which maximizes the coffee's rich aroma and also lets you easily extract a thick, dense crema. Whether you add water to make an Americano or pair it with milk to make a latte, it handles both with ease. You can place an order at the Front Street Taobao store or the Front Street Tmall flagship store.

The espresso family fully explained: flavor codes from the espresso trio to fancy specialty drinks

The Black Coffee Camp

When it comes to black coffee, the name Americano is almost universally known. Made only of Espresso and water, this drink known as "the American's coffee" has long occupied the top spot in sales on espresso menus thanks to its approachable character and its suitability for both hot and iced drinks.

In Australia, there is also a local specialty coffee called "Long Black," which likewise contains only espresso and water. The core difference between Americano and Long Black lies in the amount of water added: when making a Long Black, the ratio of Espresso to water is usually 1:3; an Americano is diluted with more water, roughly between 1:5 and 1:8. Therefore, Long Black has a richer taste than Americano and can only be made hot.

The Milk Coffee Camp

To sort out the milk coffee family, we must start with the globally popular latte. Latte in Italian originally means milk, so if you want a milk coffee, you have to say "Caffe latte" to the locals. Once outside Italy, Latte is by default understood as latte coffee, with a ratio of espresso to milk of about 1:5 to 1:8.

Before latte became popular, what people called milk coffee was actually Cappuccino. When making it, the ratio of coffee, milk, and milk foam is 1:1:1, and the layer of milk foam on top is so thick that it spills over the rim of the cup, letting you enjoy both the abundant foam and the rich coffee. In addition, there is a strong coffee with milk foam called Macchiato. A spoonful of delicate hot milk foam is dotted on top of espresso; because the amount of milk is very small, the taste is intense, falling between espresso and cappuccino.

Top: Cappuccino Bottom: Macchiato

Similar to Long Black, after latte came to Australia, it evolved into Flat White to suit local tastes, with thinner milk foam and less milk. To reduce waste when dialing in coffee beans, Australian baristas also invented a small latte—Piccolo Latte. The cup used for a Piccolo is only 3 ounces, with a single shot mixed with a small amount of steamed milk. Compared with latte, Flat White and Piccolo have a richer taste, highlight the flavor of the beans themselves more, and can only be made hot.

The espresso family fully explained: flavor codes from the espresso trio to fancy specialty drinks

Left: Flat White Right: Piccolo

As for the "internet-famous" Dirty, it is not a traditional espresso coffee, but rather an improved version of iced latte developed later. Freshly extracted espresso is poured directly over iced milk to create a layered effect. It is both visually appealing and rich and fragrant in taste, so it is no wonder it has become popular all over the internet.

The Espresso-Based Specialty Flavored Coffee Camp

To make bitter, hard-to-swallow espresso more acceptable to more people, people adapted it to local conditions by adding various ingredients to coffee in an attempt to neutralize its intensity. Thus espresso-based specialty coffee was born.

Using latte as the base and adding a chocolate-containing flavoring agent gives the traditional Italian Mocha Cafe. Another Italian drink that also has a chocolate flavor is caffè marocchino. When making it, first add a shot to a 60 ml cup, sprinkle on a layer of cocoa powder, then pour in milk foam or cream, and finally sprinkle another layer of cocoa powder. The small cup size and the addition of double layers of cocoa powder make the coffee aroma even stronger.

The espresso family fully explained: flavor codes from the espresso trio to fancy specialty drinks

There are also many espresso-based specialty drinks made directly with espresso as the base. Pouring espresso over ice cream gives Affogato, which is both an espresso coffee category and can be classified as a dessert. Squeezing whipped fresh milk onto the surface of espresso gives Con Panna. Adding a small amount of high-proof liquor to a small cup of Espresso is called Caffè Corretto.

From left to right: Affogato, Con Panna, Caffè Corretto

Pour the coffee liquid into a shaker with ice cubes and a small amount of syrup and shake it, then strain it into a martini glass while holding back the ice, and a European-style iced shaken coffee, Caffe shakerato, is complete. While retaining the aroma of espresso, a hint of sweetness and the dense foam on top give the coffee a drinking experience like dark beer in both mouthfeel and appearance.

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The above content is compiled by CoffeeHunters, a coffee news website.

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