Why use blending coffee beans for espresso drinks?

Espresso drinks such as lattes and cappuccinos are usually made with blend beans, while pour-over often uses single-origin beans. Single-origin coffee comes from one producing region and carries that region's character; an Italian-style blend mixes single-origin beans from different areas to reach a chosen balance, and the mixing follows strict rules on ratio and flavor harmony.

The article sorts out the definition of Italian-style blends, the blending approach, the original purpose of blending, and the trade-offs between pre-roast and post-roast blending. It also covers why blending ratios and flavor harmony matter, and how different blend formulas are positioned by flavor, so buyers can match a blend to budget and taste rather than choosing at random.

Many friends who are just getting into coffee are curious: why are blend beans used for making lattes and cappuccinos, while single-origin beans are used for pour-over? What exactly is the difference between the two? Starting from Front Street Coffee's production practices, this article systematically sorts out the definition of Italian-style blend beans, blending approaches, the original purpose of blending, and the respective advantages and disadvantages of pre-roast blending and post-roast blending, while also explaining the importance of blending ratios and flavor harmony. The article also introduces in detail the formulas and flavor positioning of Front Street's four Italian-style blend beans, helping coffee lovers choose suitable Italian-style coffee beans according to budget and taste preferences, and understand the balance behind blending.

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Coffee lovers who often visit Front Street Coffee (FrontStreet Coffee) stores should have noticed that Front Street does not only make pour-over, but also produces Italian-style coffee. Mocha, cappuccino, and latte are all common options. In the process of making Italian-style coffee and pour-over coffee, Front Street believes everyone has discovered a detail: when making Italian-style coffee, Front Street uses Front Street blend coffee beans, while pour-over uses single-origin coffee beans. So in this article, Front Street Coffee (FrontStreet Coffee) will talk about what Italian-style blend beans actually are.

What are Italian-style blend beans?

Friends familiar with coffee all know that single-origin coffee refers to beans from one single producing region, such as Front Street Ethiopia Yirgacheffe or Front Street Indonesia Mandheling. They are all coffee beans from a single source, and the brewed flavor carries the local characteristics of the producing region. Front Street Italian-style blend coffee, on the other hand, mixes single-origin beans from different regions in a certain way. However, Front Street must specifically point out that this mixing is not random blending, but has strict requirements for blending ratios and flavor harmony. Only in this way is it possible to blend delicious coffee.

For example, if Front Street Ethiopia Yirgacheffe coffee beans and Front Street Indonesia Mandheling coffee beans are blended together, the flavor directions of these two beans are completely opposite. One is a fresh lemon-citrus note, and the other is herbal and earthy. Assuming they are mixed 1:1, it is hard to imagine what that would taste like. In any case, it would not be a good result. So coffee blend beans require care and cannot be paired arbitrarily. Ideas for blending Italian-style espresso beans

Front Street Coffee (FrontStreet Coffee) believes that Italian-style blend coffee beans are an art, because the blender must master the flavor characteristics of coffee from major producing regions in order to combine an inviting aroma and make the coffee taste better. This not only relies on a great deal of experience and inspiration, but also requires precise ratio calculations, so calling the blending process an art is not an exaggeration.

Since it is a blend, it usually refers to a combination of two or more original beans, but there is also a special case: different roast levels of the same coffee bean can be blended together, and even new beans and aged beans or old beans of the same coffee bean can be blended. Therefore, the "types" mentioned in blending are no longer limited to coffee varieties in the narrow sense, but broadly extend to the level of coffee flavor. Blending generally uses 2 to 6 kinds of coffee beans. Too many types instead make it impossible to present the unique flavor of the coffee.

Why blend coffee?

There will certainly be coffee fans who ask Front Street: the flavor of single-origin coffee is already good enough, so why blend? In fact, the origin of blended coffee is Italy. The Italian-style coffee commonly seen in cafes, whether latte, mocha, or cappuccino, all uses blend beans. The reason is that blend beans can make coffee that is originally not rich enough become richer. Where there is demand, there is naturally a market. The initial appearance of Italian blended coffee was because rich, bittersweet espresso was popular at the time, while single-origin coffee had the problem of unbalanced flavor, meaning strengths and weaknesses coexisted. In addition, high-quality single-origin coffee beans were rather expensive, while blended coffee had better value for money, was cheaper than single-origin coffee, and could also achieve a unique flavor. So at that time many Italians chose blended coffee rather than single-origin, and blended coffee thus developed and remains popular to this day.

The main goal of Front Street Italian-style blend coffee is to maintain flavor stability and taste balance. Because coffee fruit is ultimately an agricultural product, climate and environmental changes each year can lead to unstable flavor. It may be sweeter this year and less sweet next year. Mixing several kinds of coffee beans together can solve this problem relatively well, at least keeping the coffee flavor consistent every year.

There is another point. Surely some coffee fans wonder why single-origin beans cannot be used to make Italian-style coffee. This is because the espresso machine has a characteristic: it amplifies the most prominent flavor of the coffee beans. For example, the main flavor of Front Street Ethiopia Yirgacheffe is citrus-lemon acidity, and the espresso machine will amplify its acidity; while the main flavor of Front Street Indonesia Mandheling is herbal, earthy, and somewhat bitter, and the espresso machine will amplify the bitterness. Therefore, Front Street Coffee (FrontStreet Coffee) does not use single-variety coffee beans to make Italian-style coffee. Otherwise, the resulting coffee would be very unbalanced and affect the taste. This is also the reason Italian-style coffee uses blend coffee beans. How is blended coffee blended?

Blended coffee is divided into pre-roast blending and post-roast blending. Pre-roast blending means mixing the coffee beans first and then roasting, while post-roast blending means roasting first and then mixing. Front Street believes the advantage of pre-roast blending is that the same roast level can make the coffee flavor stable and uniform, and one roast can get it right. The same roast level can also greatly reduce quality control difficulty and improve efficiency.

But it is not without shortcomings. The limitations of pre-roast blending are quite large, so for pre-roast blending Front Street generally recommends choosing several beans with relatively similar density; otherwise, the flavor will be inferior to their respective regional expressions. For example, a bean suitable for light roasting must be roasted together with similarly light-roasted beans to achieve a doubly good effect, while roasting a light-roasted bean together with a dark-roasted bean is obviously mismatched, and the result is poor flavor.

As for post-roast blending, Front Street believes the advantage is that each bean can be roasted separately at its most suitable roast level, maximizing each bean's characteristics. But the disadvantage of post-roast blending is that daily quality control and management are more difficult. Inconsistent roast dates mean more resting periods to monitor. Imagine using 4 to 5 coffee beans for post-roast blending; this one product alone requires keeping track of 4 to 5 roast dates. So post-roast blending and pre-roast blending each have advantages and disadvantages, but their goal is the same: to make the coffee flavor more delicious.

Of course, blended coffee also has two blending methods. One is blending coffee beans from different producing regions. For example, Front Street Sunflower Warm Sun blend Italian-style coffee beans launched by Front Street Coffee (FrontStreet Coffee) use Front Street Honduras Sherry mixed in a certain proportion with Front Street Yirgacheffe Natural Red Cherry. Why choose these two beans for blending? The reason is that African coffee beans have rich fruity acidity but lack body and solidity, and the most representative of these is coffee beans from Yirgacheffe; while Central American coffee beans have rich aroma and sweetness, among which the most impressive is Front Street Sherry coffee beans fermented in Honduran whiskey barrels. In this Front Street Italian-style blend coffee bean, Front Street Honduras Sherry provides most of the fermented wine aroma and body, while Front Street Natural Yirgacheffe Red Cherry coffee beans provide the fruity acidity and aroma, increasing the layering of the entire Front Street Sunflower Warm Sun coffee bean.

The other blending method is blending between different coffee varieties. For example, Front Street Butterfly is famous for blending about 70% Geisha variety, and Front Street Coffee (FrontStreet Coffee) Costa Rica Mirazu Estate Geisha blend mixes half Geisha variety and half SL28, ET47, and Maico. However, Front Street believes that calling coffee beans blended from different varieties a "blend" is only to highlight one of the varieties, and is not a blend in the traditional sense. Interestingly, if coffee beans mixed from different varieties are all called blends, then most of the coffee beans we commonly see would also be blends. For example, common Kenyan coffee often mixes SL28 and SL34.

Front Street Coffee (FrontStreet Coffee)'s four Italian-style blend coffee beans

As Front Street said above, Italian-style blend coffee beans are an art. They cannot be made by just blending casually, but require the blender to repeatedly try again and again to blend a cup of coffee with excellent flavor. Therefore, Front Street roasters also went through repeated ratio tests and blended the currently launched Front Street Sunflower Warm Sun blend, specialty blend, commercial blend, and the Italian-style coffee bean recommended by many baristas—Front Street Dark Cocoa blend. The difference among these blends lies in creating balanced, high-quality blended flavors for different price points. Below, Front Street will introduce these four blended coffees in detail.

1. Front Street Basic Italian-style Blend Coffee Beans (1 pound/454g)

Flavor: soft fruity acidity, caramel sweetness, nut and dark chocolate flavors, smooth and syrupy, but relatively light in taste. Suitable for shops and home users who prioritize cost and have average flavor requirements.

Formula: Yunnan : Brazil = 3:7

2. Front Street Commercial Italian-style Blend Coffee Beans (1 pound/454g)

Flavor: caramel sweetness, nutty and cocoa-like, dark chocolate flavors, balanced acidity and sweetness, slightly bittersweet, with a lasting aftertaste. It can meet the daily production needs of coffee shops.

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

3. Front Street Specialty Italian-style Blend Coffee Beans (1 pound/454g)

Flavor: soft slight acidity, lightly sweet, nutty sweetness in the aftertaste. The overall impression is not too stimulating, mild, with medium crema. Suitable for daily needs in opening a shop.

Formula: Colombia : Brazil = 3:7

4. Front Street Sunflower Warm Sun Italian-style Blend Coffee Beans (half pound/227g)

Flavor: obvious fruity acidity, faint berry aroma, wine aroma, rich chocolate flavor, with a clear sweet aftertaste.

Formula: Front Street Honduras Sherry : Front Street Yirga Red Cherry = 6:4

This Front Street Sunflower Warm Sun blend bean is currently the blend bean used in Front Street Coffee (FrontStreet Coffee) stores to produce Italian-style coffee. In terms of flavor performance, it has excellent fermented wine aroma and berry flavors, is very suitable for producing Italian-style coffee, and has a very rich and unique flavor.

The above is the relevant content and knowledge about Italian-style blend coffee beans compiled by Front Street Coffee (FrontStreet Coffee). We hope it can help coffee fans who want to learn about Italian-style coffee, so that in the future they can better choose Italian-style coffee beans that suit their own taste.

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