refrigerate overnight. Then lift off fat before rewarming. Probably better the next day anyway. Skin and bone not only add fat (the flavor carrier) but also gelatin for body and flavor. Try that and see if he likes it. BTW "Coq au Vin" is a misnomer unless one uses rooster. Poor Casey on Top Chef last season was dumped all over by the judges for calling her dish, made with chicken, "Coq au Vin"! Fatheads! LOL