Effect of the type of wood used for ageing on the volatile composition of Pedro Ximénez sweet wine.

The organoleptic analysis performed on the Pedro Ximénez sweet wine samples resulted in differences between the wines aged in the different types of wood during the early weeks of ageing, and scarce differences towards the end of the study period. At the end of the process, all of the wines were better valued and wines aged in medium toasted barrels were the best rated by the panel of judges for all four woods under investigation. This fact could indicate the suitability of alternative woods for the ageing of Pedro Ximénez sweet wines. © 2020 Society of Chemical Industry.