Prosecco is an Italian DOC or DOCG white wine produced in a large area spanning nine provinces in the Veneto and Friuli-Venezia Giulia regions, and named after the village of Prosecco, in the province of Trieste, Italy.
... The company says it has a big increase in sales of Prosecco up 117% year-over-year in April, and it is noted that the smaller half-bottle and a quarter bottle sizes are the most popular...