Analytical tasting of sake involves systematically evaluating appearance, aroma, and palate to identify key characteristics. This skill enables classificat
Topic Synopsis
Analytical tasting of sake involves systematically evaluating appearance, aroma, and palate to identify key characteristics. This skill enables classification of sake into principal grades and speciality types based on production methods.
Key Concepts & Core Principles
- Sake rice varieties and polishing ratio: The type of rice and the percentage of the grain polished away (e.g., 50% for Daiginjo) directly affect flavour, aroma, and quality.
- Multiple parallel fermentation: Unlike wine or beer, sake undergoes simultaneous saccharification (converting starch to sugar) and fermentation (sugar to alcohol) in a single vat, due to the action of koji mould.
- Sake styles and classifications: Understanding terms like Junmai (pure rice sake), Honjozo (with added distilled alcohol), Ginjo (fruity and fragrant), and Nigori (unfiltered) is essential for categorising and describing sake.
- Sensory evaluation: The WSET systematic approach to tasting sake involves assessing appearance, nose, palate, and finish, using specific descriptors for aroma (e.g., melon, banana, rice) and flavour (e.g., umami, acidity, sweetness).
- Sake production regions: Key regions like Niigata (light and crisp), Kyoto (traditional and earthy), and Hiroshima (full-bodied) influence style, and students must recognise regional characteristics.
Exam Tips & Revision Strategies
- Practice systematic tasting using WSET approach.
- Memorise key characteristics for each grade.
- Use a flavour wheel to expand descriptive vocabulary.
Common Misconceptions & Mistakes to Avoid
- Confusing ginjo and daiginjo polishing ratios.
- Overlooking the impact of pasteurisation on flavour.
- Misidentifying sparkling sake as a grade rather than style.
Examiner Marking Points
- Correctly identify sake grade from sensory analysis.
- Describe production method influences on flavour profile.
- Distinguish between speciality sakes like nigori or genshu.
- Use accurate terminology for aroma and taste descriptors.
- Explain how rice polishing ratio affects style.