How to Identify Genuine Soy Sauce

Category Food trivia

To identify whether a bottle of soy sauce is truly brewed, simply shake the bottle several times.Then, turn the bottle upside down and observe the foam at the bottom. If the foam lasts for a long time without dissipating, it is true brewed soy sauce.

"A simple method to identify authentic fermented soy sauce"

If the foam quickly disappears, it indicates that it is mixed soy sauce.


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