Castello di Bossi (Renieri) is one of the headline estates from the Castelnuovo Berardenga commune of Chianti Classico. The 2016 Chianti Classico Gran Selezione is a terrific wine that unfolds to reveal pretty fruit intensity, deep layers of cherry and blackberry and a soft texture. The wine is elegant and fresh with steady fruit weight that drives the quality and length of the finish. A well-marbled steak will do nicely here.