Specialty coffee certificates and ratings – how does the SCA scale work?

Specialty coffee is a segment of the coffee market characterized by the highest quality beans, attention to detail at every stage of production, and a unique sensory profile.

A key tool in evaluating specialty coffee quality is the SCA (Specialty Coffee Association) scale, which allows for objective assessment and classification of beans. In this article, we will explain how the SCA scale works, what criteria are considered during evaluation, and which certifications are important in the world of specialty coffee.

What is the SCA scale?

The SCA scale is an international standard for coffee quality assessment, enabling professional tasters (Q Graders) to conduct a precise sensory analysis. This scale is based on a scoring system from 0 to 100, where coffee receiving at least 80 points is recognized as specialty.

The SCA coffee evaluation process

Coffee evaluation begins with cupping, which is a professional tasting. During cupping, experts analyze various coffee attributes, assigning points in individual categories:

1. Aroma – the smell of freshly ground coffee and its brew.

2. Flavor – complexity, intensity, and quality of taste sensations.

3. Aftertaste – the duration and quality of the lingering taste after swallowing the coffee.

4. Acidity – the intensity and quality of acidic flavor notes.

5. Body – mouthfeel, consistency, and fullness of the brew.

6. Balance – harmony between individual sensory characteristics.

7. Clean Cup – absence of flavor defects.

8. Sweetness – natural sweetness resulting from bean ripeness.

9. Uniformity – consistency of sensory perceptions in subsequent cups.

10. Overall Impression – subjective evaluation by the taster.

Each category is scored on a scale of 6 to 10 points, with the possibility of awarding quarter values (e.g., 8.25). The results are summed, and any points for defects are subtracted from the final score.

Score thresholds and coffee classification

• 90-100 points – Outstanding coffee

• 85-89.99 points – Excellent coffee

• 80-84.99 points – Very Good coffee

• below 80 points – coffee does not qualify as specialty

The importance of certifications in specialty coffee

Although the SCA assessment is crucial, consumers are increasingly paying attention to certifications confirming the quality and responsible origin of coffee. The most important ones include:

• Organic Certification – confirms that the coffee comes from organic farms where synthetic pesticides or chemical fertilizers are not used. Organic production promotes biodiversity and soil health, which impacts the quality and taste of the beans.

• Fair Trade – guarantees fair trading conditions and decent wages for producers. This allows farmers to invest in the development of their plantations, improve living conditions, and education. By purchasing Fair Trade certified coffee, we support communities in developing countries.

• Rainforest Alliance – attests to sustainable crop management and environmental protection. Plantations with this certification care for rainforest protection, biodiversity, and working conditions. This certification also supports efforts to combat climate change.

• Direct Trade – indicates direct cooperation between the roastery and the plantation. This trade model increases transparency, allows for better quality control of beans, and guarantees a fair price for producers. The direct relationship also fosters knowledge exchange and improvement of production processes.

For consumers, choosing coffee with appropriate certifications is not only a guarantee of quality but also an expression of concern for the environment, producer communities, and transparency of production processes. Certifications are becoming an increasingly important element in building trust in a brand and its social responsibility.

Why does the SCA scale matter to consumers?

For coffee lovers, the SCA scale is not only a guarantee of quality but also an assurance that the beans come from properly cultivated plantations, and their processing and roasting were carried out with the utmost care. By purchasing coffee with a high SCA rating, consumers invest in a product with a unique flavor profile and high sensory value.

Choose quality coffee

The SCA scale is a reliable evaluation system that allows distinguishing specialty coffee from average products. In conjunction with appropriate certifications, it serves as a guide for conscious consumers seeking the highest quality and ethically sourced beans. Therefore, it is worth paying attention to the SCA rating and certifications, which together guarantee exceptional taste experiences and a responsible choice.