This 2015 Château de Fonsalette Réserve, a white wine from a prestigious Côtes du Rhône producer, likely exhibits a complex aromatic profile. Expect notes of ripe stone fruit like apricot and peach, interwoven with hints of white flowers, honey, and a touch of garrigue. On the palate, it should be full-bodied and richly textured, with a fine balance of fruit, mineral notes, and a refreshing acidity that carries through to a long, nuanced finish, possibly with a subtle nutty or waxy character indicative of age and quality.