Floc de Gascogne is a traditional French aperitif wine from the Gascony region in southwestern France, created by blending fresh grape must (unfermented grape juice) with young Armagnac brandy to stop fermentation and preserve natural grape sweetness, resulting in a fortified wine with 16-18% alcohol. This ancient technique, similar to the process used for making Pineau des Charentes, produces both white and rosé versions that display the region's native grape varieties like Ugni Blanc, Colombard, and Gros Manseng, offering flavors ranging from fresh citrus and white flowers to candied fruits and honey.