Rueda, on the high plains of Castilla y Leon, is Spain's home for Verdejo, a white grape with a crisp, herbal edge. Diez Siglos makes an organic version that shows lime, green apple, fennel, and a slightly bitter-almond finish. Diez Siglos, organic. Serve well chilled as an aperitif or with lunch. Try it with grilled shrimp, tapas, or goat cheese salad.