Black thin sauce, also known as sweet sauce, is a traditional sauce-flavored condiment of Han nationality. It is made of flour as the main raw material through koji making, heat preservation and fermentation. Its taste is sweet and salty, and it has both sauce flavor and ester flavor. Suitable for making sauce-fried and sauce-fried dishes, such as "diced pork with sauce", or dipping in green onions, cucumbers, roast ducks and other dishes.
Black thin sauce has undergone a special fermentation process, and its sweetness comes from maltose, glucose and other substances produced in the fermentation process. Umami taste comes from amino acids produced by protein decomposition, and salty taste is produced by adding salt.
This sauce contains a variety of flavor substances and nutrients, which not only tastes delicious, but also enriches the nutrition of dishes, increases the edibility of dishes, and has the effect of appetizing and helping food.