Many professionals expect wines grown in limestone soil to be more focused and acid-driven—but is there a reason why?

Younger wines, regardless of color, tend to be more vibrant and fruit-forward, while older wines often show more evolution.

“Alcohol is a very important structural component in wine, as it contributes to its body and texture,” says sober sommelier Abe Zarate. “Adding sugar to a dealcoholized wine can help mimic ...