A good value buy for a sunny summer lunch of fried oysters or clams, the Cordero di Montezemolo 2020 Langhe Arneis is pristine and bright, showing all the glorious intensity of this highly anticipated vintage. The wine offers so many pleasure points, with citrus and sweet melon followed by honey and yellow rose. A hint of dusty mineral or crushed limestone frames the fruit and helps put it into focus. Some 58,000 bottles were produced.