wine faults - deborahparkerwong

Pyrazines: A double-edged sword

Pyrazines—too much of a good thing and they’re a fault; absent in varieties like Sauvignon Blanc and they leave something[…]

Humans are particularly sensitive to bitterness. Thanks to a small but novel family of 30 genes, we can perceive thousands[…]

Wine is, for the most part, water and ethanol which in turn become vehicles for the minor components that are[…]