Description
Pickling with wild yeast and bacteria preserves vegetables through spontaneous fermentation.
Technical
During fermentation, indigenous yeasts convert sugars into ethanol and CO₂, while lactic acid bacteria reduce sugars to lactic acid, lowering pH to 3.5–4.0. The resulting acidic environment inhibits spoilage organisms, and volatile esters such as ethyl acetate contribute to the flavor profile.
Science
Primary Reaction
Fermentation of sugars to ethanol, CO₂, and lactic acid
Sensory Profile
Aroma ()
fruityvinegarysweetearthycomplexmustyyeastytangyherbalspiced