How to judge whether soy sauce is spoiled?

Soy sauce is a condiment that everyone eats almost every day. It can add color, flavor and freshness, and can also provide the human body with a variety of beneficial nutrients. Soy sauce also has a shelf life, and it often goes bad in life. So how should we judge whether soy sauce has gone bad? What are the symptoms of soy sauce going bad? The following editor will tell you in detail.

How to judge whether soy sauce is spoiled?

1. Judging whether the soy sauce has gone bad by looking at its appearance

To judge whether soy sauce has gone bad, you can look at the appearance of the soy sauce. If white floating objects appear on the upper layer of the oil in the bottle, it means that the soy sauce has gone bad and has produced a large number of bacteria. It is no longer suitable for human consumption. Otherwise, these bacteria will enter the human body and harm human health.

2. Taste to determine whether the soy sauce has gone bad

To judge whether the soy sauce has gone bad, you can take a small sip and savor its flavor carefully. The soy sauce that has not gone bad will have an attractive soy aroma and a slightly sweet and salty taste. After the soy sauce goes bad, its taste will also change. If you find that the soy sauce tastes a bit sour when tasting it, it proves that the soy sauce has gone bad and can no longer be eaten.

3. Judging whether the soy sauce has gone bad by its texture

Good quality soy sauce that has not gone bad is a dark red liquid substance that is close to black. It has a uniform texture and will not stick to the bowl wall when you gently shake it in a bowl. You can also see a distinct red color. If the soy sauce has gone bad, you will find that it is turbid in texture and you can see obvious residue on the bowl wall when you pour it into a bowl.