Chateau Haut Mayne sauternes is a sweet white wine, produced from grapes dried in the sun candied. Over-ripeness will be aimed at by picking botrytiçs cinerea and « noble rot in order to obtain a must concentrated in taste and aromas.
Fermentation achieved in new casks for Château Caillou in stainless steel tanks for Château Haut Mayne. Ageing in oak casks is for 21 months.
The size of the vineyard is only 3ha and has a specific soil. The production is very low: 1 wine plant = 3 glasses of Sauternes.