So, you’ve taken the plunge and invested in some quality coffee beans. Maybe you’ve even started to fine-tune your brewing method to extract the perfect cup of joe. But have you ever wondered exactly what notes and flavors are hidden within your cup?
This comprehensive guide will take you on a journey through the art of coffee tasting (also known as ‘cupping’), helping you uncover the enriching depths of what great coffee can taste like. This journey, often taken by professional tasters, will deepen your understanding and appreciation of what’s inside your cup.
Understanding the Basics of Coffee Tasting
Coffee tasting, also known as ‘cupping’, is the practice of observing the taste and aromas of brewed coffee. When coffee professionals cup, they follow a series of steps designed to isolate and identify as many individual taste notes as possible.
The Specialty Coffee Association (SCA) sets out strict standards and a protocol for cupping, ensuring that every cup gets a fair assessment. This involves grinding the beans to a specific coarseness, brewing the coffee, smelling the aroma, breaking the coffee’s crust with a spoon, and then tasting the coffee.
The Flavor Wheel
To understand coffee tasting notes, one must first understand the flavor wheel. Developed by the SCA, the Coffee Taster’s Flavor Wheel is a visual representation of all the possible taste notes you might identify when cupping coffee. The wheel begins with the most basic taste descriptors (like bittersweet or sour) and gets more specific as you move towards the outer rim (like blackberry or walnut).
Using the flavor wheel during coffee tasting sessions helps standardize the language used to describe flavor profiles and facilitates improved communication between coffee professionals. Learning to use the Coffee Taster’s Flavor Wheel will equip you with the vocabulary to articulate the nuances of your coffee’s flavor.
Identifying Basic Tastes
Our taste buds can detect five distinct flavors: sweet, sour, salty, bitter, and umami (savory). By sipping your coffee and letting it wash over your taste buds, you may initially identify some of these basic tastes.
Let’s break them down:
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Sweetness: Sweetness is usually linked to perfectly ripe fruits, spices like cinnamon, or even caramel. When sour flavors are balanced out in coffee, it’s usually perceived as sweet.
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Sourness: This is common in under-extracted or under-roasted coffees. A slight sourness is normal, especially in light roast coffees, but too much can be off-putting.
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Saltiness: Saltiness is rare in coffee and is usually a sign of undesirable compounds in the brew, such as in decaf coffee.
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Bitterness: Many people only associate coffee with its bitterness, but that’s a fraction of its flavor profile. In fact, bitterness is typically an indication of over-extraction or over-roasting.
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Umami: This is a savory taste often associated with broths and cooked meats.
Unraveling Aroma Profiles
Having established that scent plays a significant role in coffee tasting, let’s delve into aroma profiles more deeply. Our sense of smell can detect numerous aromatics that our tastebuds cannot, making it an integral part of identifying coffee’s complex flavors.
Common aromatic notes in coffee include:
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Earthy: This describes flavors reminiscent of fresh soil or mushrooms. Indonesian coffees are particularly known for their earthy profiles.
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Spicy: These flavors remind you of spices such as cinnamon, clove, pepper or even saffron. They’re often found in coffee from regions like Yemen and Sumatra.
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Fruity: This is probably the most diverse category, as it features a wide array of notes from berries and citrus to tropical fruits. Ethiopian and Kenyan coffees frequently exhibit these profiles.
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Floral: Notes that remind you of the scent of flowers are referred to as floral. Coffees from Ethiopia and Costa Rica often have this flavor profile.
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Nutty/Cocoa: This profile suggests flavors reminiscent of almond, hazelnut, chocolate, or cocoa. Brazilian coffee often showcases these flavor notes.
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Caramelized: Flavors that recall caramel, butterscotch, or toasted sugar fall under this category.
Understanding aroma profiles helps precisely signify what you’re experiencing. It allows coffee professionals and enthusiasts alike to better comprehend the diverse terrain of a single cup of coffee.
Evaluating Mouthfeel
Mouthfeel, or body, refers to how the coffee feels in your mouth. The body is assessed by considering the texture, weight, and consistency of the coffee. A coffee’s body might be described as light, medium, or full…feeling more like non-fat milk, 2% milk, or cream, respectively.
Coffee’s body is influenced by myriad factors, including origin, brewing method, and roast level, among others. For example, French press coffee will exhibit a fuller body than pour-over coffee due to the former allowing more oils and fine particles into the finished brew.
Recognizing Acidity
When coffee connoisseurs talk about acidity, they’re not referring to the PH level. Rather, they’re talking about the bright and tangy flavors that can make a coffee taste vibrant and lively. In coffee, acidity is a positive trait, unlike in many other beverages. Some refer to caba tasting its ‘point of interest’, the trait that most distinguishes high-quality coffee.
Acidity in coffee typically tastes more citrusy or fruity, and beans grown at higher elevations or those with a lighter roast level tend to have higher acidity—a sharp contrast to the deep, rich flavor of darker roasts.
Detecting Balance
The balance of a coffee is how well all the elements (acidity, sweetness, bitterness, aroma, body…) tie together. A balanced cup does not mean it’s boring—not at all. It means no single flavor characteristic dominates the rest.
To assess a coffee’s balance, you must consider all of its attributes together. If one dominates at the expense of all others or if elements clash, the overall balance is disrupted. Ideally, a great cup of coffee will have a harmonious balance, where the taste, aroma, acidity, and body work together to deliver a consistent flavor.
Relishing the Aftertaste
After swallowing coffee, the flavor lingers, evolving in your mouth—this is the aftertaste (also known as finish). Some coffees leave a pleasant aftertaste, while others might leave a bitter or dry feel at the back of the tongue. Evaluating the aftertaste can give you a complete picture of a coffee’s full taste profile.
The journey of detecting coffee notes is a vigorous unraveling of mysteries. From the basic tastes to the mouthfeel, every aspect contributes to the overall quality and taste of the coffee. By understanding these elements, you can appreciate your coffee in a refined and enhanced manner, making each cup you sip an immersive experience.
Cupping isn’t merely an analytical process—it’s an art. Once you understand its nuances, every coffee you taste will become an exciting exploration. So, the next time you settle down with a cup of coffee, sip slowly, delve deeply, and bask in a newly appreciated symphony of flavors. This pro tasting guide aims to serve as your road map to this delightful exploration.
