Specialty Coffee Cupping Concepts

Overall

Overall expresses the cupper’s personal assessment of a coffee. A coffee may score highly for body, acidity and sweetness while presenting aromas or flavors that the evaluator personally dislikes. The overall score therefore combines technical quality with the cupper’s complete sensory impression.

Uniformity and Clean Cup

Uniformity measures whether the coffee’s sensory characteristics remain consistent across repeated tastings and across the cups prepared from the same lot.

Clean cup describes the absence of unwanted flavors or defects. Each cup should display comparable aroma, acidity, body and flavor. Evaluating several cups helps determine whether an unusual result represents the coffee accurately or is merely an isolated inconsistency.

These qualities reflect not only the coffee but also the preparation method and the cupper’s consistency.

Sweetness

Sweetness makes acidity feel pleasant and balanced. A tangerine, for example, is enjoyable because its sugars complement its acidity. In coffee, sweetness can soften sharp sensations and contribute to a harmonious cup.

Balance

Balance describes how well aroma, body, acidity, sweetness and flavor work together. A balanced coffee does not necessarily lack intensity; rather, its prominent characteristics support one another without an undesirable element overwhelming the cup.

Aroma

Coffee aroma can be evaluated at three stages:

1. Dry fragrance: the aroma of the ground coffee before water is added.
2. Crust aroma: the aroma released while the grounds steep in hot water.
3. Broken-crust aroma: the aroma released when the floating crust is disturbed before tasting.

The cupper identifies recognizable aromatic qualities using a shared sensory reference such as a coffee flavor wheel, then considers their clarity and intensity.

Acidity

Acidity is the lively, bright or tart sensation produced by compounds dissolved from the coffee. The cupper evaluates its intensity and quality, distinguishing pleasant acidity from harshness or a possible defect.

Body

Body is the coffee’s perceived weight and texture in the mouth. It may be described with terms such as light, heavy, creamy or syrupy. The description and score should reflect both the character and intensity of the sensation.

Flavor

Flavor brings aroma and taste together. A flavor wheel can help the cupper move from broad categories to precise descriptions:

• Sweet notes may become cocoa and then dark chocolate.
• Floral notes may suggest black tea, jasmine or rose.
• Fruit notes may narrow to citrus and then orange.

The cupper records the dominant qualities, their intensity and how clearly they can be identified.

Aftertaste and Final Assessment

Aftertaste describes the flavors and sensations that remain after the coffee is swallowed or expelled. The final overall assessment considers flavor, aftertaste, sweetness, acidity, body, balance, uniformity and cleanliness together while allowing room for the cupper’s informed personal judgment.