Oak is winemakers’ salt. Used correctly, it can increase the intensity and complexity of wine, add attractive flavors, and elongate the finish. When it comes to “seasoning” wine with oak, winemakers have several options — and very different intentions. In white wines, oak can impart notes of vanilla, butterscotch, and caramel; in reds, oak adds…
via All the Ways Wood Affects Your Wine, Explained — VinePair
