Description
Group of bacteria
Technical
Acetic acid bacteria (AAB) are a group of Gram-negative bacteria that oxidize sugars or ethanol and produce acetic acid during fermentation. The acetic acid bacteria consist of 10 genera in the family Acetobacteraceae. Several species of acetic acid bacteria are used in industry for production of certain foods and chemicals.
Sensory Profile
Aroma ()
vinegarysharppungentfruitybutterycheesy
Wine Analogy
Similar to volatile acidity in spoiled wines
Coffee Analogy
Reminiscent of over-fermented coffee cherries
Perfume Analogy
Acetic top notes with fermented undertones
Culinary Applications
KombuchaChinaPrimary fermentation agent creating characteristic acidity
Nata de cocoPhilippinesForms cellulose gel from coconut water fermentation
Traditional balsamic vinegarItalyConverts alcohol to acetic acid during aging process
Dietary
VeganVegetarianGluten-FreeHalalKosherPossible histamine production