Domaine de Bellivière "Myriade de Bulles" 2020

100% Pineau d'Aunis. Demi-sec, pet-nat, rosé sparkling from certified-biodynamic estate vines ranging from 10 to 50 years old. Harvested by hand, destemmed, fermented spontaneously in tank and bottled with residual sugar (20 grams/liter) to finish over the course of a year in bottle. 

The first vintage was a much deeper, actually red color, due to 20% Cabernet Franc in the mix.