Frizzante Bianco Ancestrale 'Ostara' Andrea Tirelli

'Ostara' from the Andrea Tirelli winery is a semi-sparkling wine made in the Colli Tortonesi area. The Cortese and Timorasso grapes are left to macerate on the skins for 5 days, alcoholic fermentation takes place using indigenous yeasts and the wine is then re-fermented in the bottle according to the ancestral method. A citrusy and persistent sip, releasing notes of almond blossom and hints of vanilla