Château La Coste shared by @cntraveler says: ""Between Aix en Provence and the Luberon National Park, Chateau La Coste is a star-studded collaboration. Pritzker-Prize-winning architect Jean Nouvel designed the state-of-the-art winery. Celebrated cook-by-fire proselytizer Francis Mallman opened a restaurant there in 2017. Chef Hélène Darroze has one, too. Throughout the estate, you’ll find pieces from artists like Louise Bourgeois and Alexander Calder."" on Postcard