Cupping Score Sheet

Digital SCA-style cupping evaluation form. Score aroma, flavor, aftertaste, acidity, body, balance, uniformity, clean cup, sweetness, and overall impression. Auto-calculates total score with specialty grade threshold indicator.

Calculator

5-Cup Assessment (2 points each cup)

Total Score

SCA scale: 80+ Specialty, 85+ Excellent, 90+ Outstanding

How to Use

  1. 1
    Prepare your cupping setup

    Use 11g of coarsely ground coffee per 200ml of water at 93°C (199°F), following SCA cupping protocol. Allow the grounds to steep undisturbed for 4 minutes before breaking the crust — the standardized setup ensures consistent extraction so flavor differences reflect the coffee rather than preparation variations.

  2. 2
    Evaluate each attribute in sequence

    Score each attribute on the SCA's 6-point scale (1-point increments from 6 to 10) in sequence: fragrance/aroma, flavor, aftertaste, acidity, body, balance, uniformity, clean cup, and sweetness. Evaluate fragrance dry before adding water, then aroma after breaking the crust, then taste attributes after the coffee cools below 71°C.

  3. 3
    Calculate your total and record descriptors

    Sum your individual attribute scores for a total score out of 100. Add written descriptor notes for aroma, flavor, and finish. A score above 80 qualifies as specialty grade per SCA standards; above 85 is considered exceptional; above 90 is elite. Record taint/defect deductions separately.

About

The Cupping Scoresheet implements the SCA (Specialty Coffee Association) standardized coffee quality evaluation form, bringing the same assessment methodology used by Q-graders, international coffee buyers, and competition judges to every tasting session. Cupping is not casual tasting — it is a systematic sensory protocol developed specifically to make coffee quality measurable, comparable, and communicable across the entire supply chain from producing country to final consumer.

The ten-attribute structure of the SCA scoresheet decomposes the overall coffee experience into discrete sensory components that can be evaluated and scored independently. This decomposition is valuable because it localizes quality strengths and weaknesses — a coffee might score 8.5 on acidity and body but 7.0 on clean cup due to minor processing defects, producing a total that accurately reflects its complex profile rather than reducing it to a single impression. For buyers and roasters, this attribute-level detail is actionable information about which coffees to purchase and how to adjust roast profiles to optimize each coffee's best characteristics.

For enthusiasts, the cupping format is the fastest path to developing genuine coffee literacy. Cupping five coffees side by side with a standardized preparation removes brewing variables that normally confound tasting, making the differences between origins, varieties, and processing methods immediately perceptible. Regular cupping practice — even informally, without scoring — builds sensory memory and the vocabulary to express what you perceive, transforming coffee from a caffeine delivery mechanism into a rich sensory practice with as much depth as wine, whisky, or any other flavor-forward craft beverage.

FAQ

What is SCA cupping protocol and why was it developed?
SCA cupping protocol is a standardized coffee evaluation methodology developed by the Specialty Coffee Association to provide objective, repeatable quality assessment across the coffee supply chain — from farm to roaster to buyer. The protocol specifies exact parameters: 8.25g of coffee per 150ml of water (approximately a 1:18 ratio), water at 93°C, coarse grind, 4-minute steep before evaluation. These parameters produce a relatively gentle, balanced extraction that highlights the coffee's natural flavor characteristics without over-extracting harsh compounds. The standardization allows a Q-grader in Ethiopia, a buyer in New York, and a roaster in Copenhagen to evaluate the same coffee with the same methodology and produce comparable scores. This comparability is the foundation of the specialty coffee pricing system.
What do Q-graders do and how are they certified?
Q-graders are professionals certified by the Coffee Quality Institute (CQI) to objectively evaluate Arabica or Robusta coffee quality using SCA/CQI cupping protocols. The Q-grader examination is rigorous: candidates must pass 22 tests across 3-4 days, including blind identification of organic acids in coffee, sensory threshold identification for bitterness, sweetness, saltiness and sourness, cupping and grading of multiple coffees, triangulation tests to distinguish subtle flavor differences, and green coffee grading. Approximately 10,000 Q-graders are certified worldwide. Certification must be renewed every 3 years through re-calibration testing because sensory perception can drift over time. Q-grader scores are the industry standard for specialty coffee quality documentation and are required for certified specialty grade trade.
How do I calibrate my palate for cupping?
Palate calibration for coffee cupping is best achieved through repeated, systematic exposure to reference standards alongside defined descriptors. The WCR Sensory Lexicon provides 110 flavor descriptors with physical reference materials — for example, tasting a jarred blackcurrant immediately before tasting a coffee described as 'blackcurrant' creates the cognitive association needed for accurate identification. Cupping with others and comparing scores and descriptors accelerates calibration because discrepancies force you to articulate and examine your perceptions. Regular practice with the same coffees over time reveals your personal perception biases. Professional Q-grader calibration uses blind tests to identify systematic biases — some evaluators consistently score acidity higher or body lower than consensus — which are then corrected through guided re-tasting exercises.
What attributes does the SCA scoresheet evaluate?
The SCA cupping form evaluates ten main attributes, each scored on a 6-10 scale in 0.25-point increments for a maximum total of 100 points. Fragrance/Aroma assesses the dry and wet aromatic compounds released by the coffee. Flavor evaluates the overall taste experience integrating all sensory inputs. Aftertaste measures the quality and duration of flavor remaining after swallowing. Acidity rates the brightness and quality of acidic perception. Body assesses the physical weight and texture of the liquid in the mouth. Balance evaluates how harmoniously all flavor attributes integrate. Uniformity checks consistency across five cups of the same coffee. Clean Cup assesses the absence of off-flavors or defects. Sweetness rates the quality of sweetness perceived. Overall is a holistic impression score. Points are also deducted for taints and defects identified in the evaluation.
What is the difference between a taint and a defect in cupping?
In SCA cupping protocol, taints and defects are distinct quality faults with different scoring penalties. A taint is an off-flavor that is noticeable but does not dominate the cup — it reduces the cup score by 2 points per cup in which it appears (each coffee is cupped in 5 cups). Common taints include slight ferment, faint rubber, mild phenolic or chemical notes. A defect is a pronounced fault that significantly or completely dominates the flavor — a 'full defect' reduces the score by 4 points per cup. Full defects include strong ferment, rio (iodine-like, from Coffea arabica defective beans), moldy, or severely phenolic notes. A single cup with a full defect disqualifies the coffee from specialty grade entirely. The distinction matters economically because tainted coffees may still be usable, while defected coffees fail specialty grade entirely.