Soy Sauce Main Ingredients

The main ingredients of soy sauce are soybeans, flour, salt, water, yeast, other additives and so on.

1. Soybeans

One of the main ingredients in soy sauce is soybeans, which are usually used as the raw material for soy sauce. Soybeans are rich in proteins and fats, and can produce a rich flavor and aroma after fermentation.

2. Flour

One of the auxiliary ingredients in the fermentation process of soy sauce is mainly used to provide the nutrients needed by the yeast. The starch and protein in flour can provide the required nitrogen and carbon sources.

3. Salt

One of the essential seasonings in soy sauce can increase the salty flavor of soy sauce. At the same time, salt also has a preservative effect, which can extend the shelf life of soy sauce.

4, water

Water

The water essential to the fermentation process of soy sauce is usually hard or soft water, as soft water produces a richer taste and flavor.

5, yeast

One of the microorganisms essential to the fermentation process of soy sauce is usually brewer's yeast or soy sauce yeast. Yeast is able to break down the proteins and starches in soybeans during the fermentation process, producing substances such as alcohol and organic acids that increase the flavor and texture of soy sauce.

6, other additives

In order to improve the quality and taste of soy sauce, some other additives may be added, such as monosodium glutamate, sugar, caramel coloring and so on.