Domaine Christophe Mittnacht, based in Hunawihr, Alsace, has been a biodynamic pioneer since 1999. This family-run estate, founded in 1963, produces terroir-driven wines from 11 hectares, including Grand Cru sites like Rosacker and Osterberg. Christophe and his wife Yuka, a Japanese chef, focus on minimal intervention to highlight purity, minerality, and food-friendly acidity. The newly built “Terres d’Étoiles” winery embodies their commitment to sustainable, expressive winemaking.