Minerality in Wine: Textual Analysis of Chablis Premier Cru Tasting Notes

A decline in the term 'minerality' to describe Chablis Premier Cru wines, alongside an increase in 'salinity,' 'acidity,' and other descriptors, suggests shifting consumer preferences or sensory experiences. Analysis of 16,542 tasting notes from 2003 to 2022 revealed that minerality was negatively correlated with growing season temperature and sunshine hours, as well as vineyard aspect (South/South-West), but not with Kimmeridgian soil type. This indicates that soils are less influential in minerality than previously thought, while climate factors play a significant role. The study also found that consumers were more likely to associate minerality with stony sensations rather than saline or smoky ones. These trends may reflect broader shifts in wine terminology or the impact of climate change on wine characteristics.

Biss, A. J., & Ellis, R. H. (2024). Minerality in Wine: Textual Analysis of Chablis Premier Cru Tasting Notes. Australian Journal of Grape and Wine Research, 2024, 1–13. https://doi.org/10.1155/2024/4299446