Is soy sauce oil?

Soy sauce is not oil. Soy sauce is a traditional condiment in China. It is a liquid seasoning made of soybean or defatted soybean or black bean, wheat or bran, water and salt. It has reddish brown color, unique sauce flavor and delicious taste, which helps to promote appetite. Soy sauce is evolved from soy sauce. As early as 3,000 years ago, there was a record of soy sauce production in the Zhou Dynasty in China. But by chance, the working people in ancient China invented the brewing of soy sauce. The earliest soy sauce was marinated with fresh meat, similar to the production process of fish sauce today. Because of its excellent flavor, it gradually spread to the people. Later, it was found that soybeans tasted almost the same and were cheap, so they were widely eaten.