1, raw material differences: the main ingredients of Yingkou Dashi are soybeans, wheat bran and flour, soybean sauce with soybeans as the main raw material. These two condiments use different base materials in the production process, and there are obvious differences in composition and taste.

2, odor difference: yingkou dashi is completely odorless. In some families or food stores marinating technology is not good, soybean paste will have a little stink. This is due to mold, germination or storage conditions and other problems caused by microbial activity caused by odor changes.