This is one of the most important single-vineyard expressions from Marco and Tiziana Parusso, a formidable brother and sister team whose winery is located at the edge of Monforte d'Alba on the road to Castiglione Falletto.
Their 2016 Barolo Bussia is a dark and brooding expression with some of those aromas of Nebbiolo stems and skins that give extra power and density to the wine. I'd suggest a pairing of succulent red meat, but you definitely need to put this wine aside for more time.
This classic vintage is especially well suited to cellar aging. The structure of this Bussia is a tiny bit more pliant and approachable compared to the more astringent Mosconi.