'Fermented Foods and Preserves' Workshop *NEW*
9 November 2026 · 18:00
Centre Cívic Sagrada Família, la Sagrada Família, Eixample
Led by Zero Waste Barcelona. Aimed at people over 18. Fermentation is a preservation technique that also provides probiotics. Preserves can be made with water, salt and/or vinegar, with many possible variations. In this workshop we will prepare sauerkraut, pickled cucumbers and lacto-fermented celery, and look at the factors we need to consider to ensure correct fermentation.
Source: Ajuntament de Barcelona · checked on 8 September 2026