And how can you know when vinegar is bad?

Key Takeaways

Vinegar is apantry staple.

So many recipes call for white distilled, apple cider, balsamic, red wine, or rice vinegar.

bottles of vinegar

Credit:Caitlin Bensel; Food Stylist: Torie Cox

Likewise, there are plenty ofhome hacksthat cite vinegar as the magic ingredient.

Caitlin Bensel; Food Stylist: Torie Cox

What Is Vinegar?

Does Vinegar Go Bad?

bowls of vinegar on a white marble surface

Credit:Caitlin Bensel; Food Stylist: Torie Cox

However, the long shelf life doesnt mean that bacteriacantgrow in your vinegar.

Once opened and exposed to air, harmless vinegar bacteria may indeed start to grow.

What Is A Vinegar “Mother”?

One of those harmless bacteria that can form is called a “mother.”

It can also be used to make more vinegar.

Does Vinegar Expire?

“Common sense plays a key role when it comes to fermentation,” says Shields.

“Your body, nose, and senses will tell you something isnt right.

).The best part?

The color of wine vinegar can change over timered wine vinegar, for example, may pale or brown.

It’s still useable.

It is milder and sweeter in taste than other vinegars.Its acidity will lose potency over time.

If you notice a change in quality or flavor, toss it and grab a new bottle.

It can also develop sediment or a “mother” over time.

What Happens if You Use Old Vinegar?

Chan School of Public Health The Nutrition Source.Vinegar.

Matthias M, ed.Vinegar | food.Encyclopdia Britannica.

Zepp M.Advice about Vinegar.

Published August 1, 2023.