Altesse is a white grape variety originating from the Savoie region of France, where it is known as Roussette. It is a full-bodied grape variety with a distinctively exotic and nutty profile.

Altesse is a white wine variety. It has a pale yellow-green colour and is known for its intense exotic fruit aromas. On the palate, it has a medium to full body with a round texture, and displays a mix of floral, nutty and citrus flavours, plus a hint of herbs.

Altesse is mainly grown in the Savoie region of France, where it is known as Roussette. Altesse is a late ripening variety and needs a long growing season to reach full ripeness. It is well-suited in moutaineous region. The natural high acidity makes Altesse a perfect grape for sparkling winemaking. Altesse is mostly used to make varietal wines, but can be blended with Chasselas to create the crisp, refreshing, and aromatic sparkling wines of the Savoie region. Altesse wines have good aging potential and show a distinctive taste profile of tropical fruits and minerals. Altesse pairs well with a variety of dishes, from fish and seafood to creamy vegetable dishes and goat cheese.

Altesse was once a popular variety in the Savoie region of France, but its popularity has declined in recent years due to the rise of other varieties such as Chardonnay and Sauvignon Blanc.