Yes, Biona Organic Sauerkraut is pasteurised to extend the shelf life, allowing for convenient cupboard storage until opened – perfect for those who enjoy the flavour of sauerkraut but prefer pantry-friendly options. Although it has been pasteurised, it still contains beneficial vitamins and minerals, and the lactic acid bacteria is not inactivated. Vitamins vary in sensitivity towards heat, but in an acidic environment like sauerkraut they can stay relatively well preserved.