The white Châteauneuf is made from 40% Clairette, 25% Grenache Blanc, 25% Roussanne and 10% Bourboulenc of which 1/3 is fermented in 225L barrels, 1/3 in 600L barrels and 1/3 in stainless steel. After three to four years, it develops into a rich, succulent, nutty treat reminiscent of white Hermitage.