What is SAT (Systematic Approach to Tasting)?
Quick answer
SAT stands for Systematic Approach to Tasting, and it is the tasting framework used by the WSET. It breaks wine analysis into four steps -- appearance, nose, palate, conclusion -- each with a fixed set of descriptors. It is designed to remove guesswork and give you a repeatable method for evaluating any wine.
Detailed answer
If you have ever stared at a glass of wine and thought, 'I know I like this, but I have no idea how to describe it,' the SAT is your answer. The Systematic Approach to Tasting is the WSET's structured framework for evaluating wine, and it is used by thousands of professionals and students worldwide.
The method has four steps. First, appearance: is the wine clear or hazy? How intense is the colour? What exact shade -- pale lemon, deep ruby, amber? These clues tell you about age, grape variety, and winemaking before you even smell the wine.
Second, nose: is it clean or faulty? How intense are the aromas -- light, medium, or pronounced? What specific aromas can you identify? The SAT asks you to sort them into primary (grape-derived: fruit, floral, herbal), secondary (winemaking-derived: butter, bread, cream), and tertiary (ageing-derived: leather, tobacco, mushroom).
Third, palate: this is the most detailed step. You assess sweetness (dry to luscious), acidity (low to high), tannin in reds (fine vs coarse, ripe vs green), body (light to full), flavour intensity, specific flavour characteristics, and finish length (short, medium, long).
Fourth, conclusion: you pull it all together. What is the quality level -- acceptable, good, very good, or outstanding? Is the wine ready to drink, still developing, or past its peak? Does it have ageing potential?
The beauty of the SAT is its repeatability. Two tasters using the same grid will produce remarkably similar notes, even if their personal preferences differ. It is the closest thing wine has to a scientific method.
| SAT step | Criteria assessed | WSET scale |
|---|---|---|
| Appearance | Clarity, intensity, colour | Clear/hazy, pale/medium/deep |
| Nose | Condition, intensity, aromas | Clean/faulty, light/medium/pronounced |
| Palate | Sweetness, acidity, tannin, body, finish | Dry→luscious, low→high, short→long |
| Conclusion | Quality, maturity, ageing potential | Faulty→outstanding, immature→past peak |