Question

what is a key ingredients of vinegar that we used in our diet​

Answer 1

Answer:

This liquid ferments into alcohol. The alcohol is then exposed to oxygen and the acetic acid bacteria Acetobacter to ferment again over weeks or months, forming vinegar. The U.S. Food and Drug Administration requires vinegar to contain at least 4% acetic acid, but may range up to 8% in commonly used vinegars.

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Answer 2

Answer:

Vinegar is produced by fermenti g a variety of different foods including Apples , grapes , barley , malt and molasses .