Asda stores launches a new affordable sparkling wine Progrigio — a mix of Prosecco and Pinot Grigio   Supermarket launches ‘Progrigio’ – a mix of Prosecco and Pinot Grigio – in wake of Prosecco price hikes LEEDS, England, 2017-Feb-20 — /EPR Retail News/ — A new ‘pro’ wine is set to take the supermarket aisles by storm as consumers…