[ClickPress, Thu Nov 15 2018] Vinegar can be defined as a condiment made from various sugar and starchy materials processed through alcoholic and subsequent
acetic fermentation. Apple cider vinegar is one of the type of vinegar, widely used as an antimicrobial and flavoring component in the cuisines.
Vinegar was obtained by a double fermentation process (alcoholic and
acetic fermentation) of sugary and starchy substrates [2].
For example, lactic fermentation is used to make cheese, butter, and some yogurts;
acetic fermentation is used to produce vinegar from wine; and alcoholic fermentation is used to produce alcohol, cider, beer, and a number of other products.
In the wild, alcoholic fermentation is always followed by a bacteria-mediated
acetic fermentation, so that resources become acidic (Parsons 1982; David et al.
[ClickPress, Thu Nov 01 2018] Vinegar can be defined as a condiment made from various sugar and starchy materials processed through alcoholic and subsequent
acetic fermentation. Apple cider vinegar is one of the type of vinegar, widely used as an antimicrobial and flavoring component in the cuisines.