Provided is a soymilk-containing emulsified liquid seasoning in which an aftertaste unique to soymilk is improved and that is provided with a preferable flavor and texture unique to soymilk even though the content of soymilk is reduced, and that has an excellent taste. The present invention relates to an emulsified liquid seasoning including an edible oil/fat and soymilk, and including from 0.05 mass% to 1.0 mass% inclusive of said soymilk in content by percentage in terms of the solid content of soybean to the amount of said seasoning. The seasoning includes from 0.008 mass% to 0.1 mass% inclusive of a high-sweetness sweetener to 1 mass% of soybean in solid content. The seasoning includes from 0.5 mass% to 2.0 mass% inclusive of alanine as a free amino acid to 1 mass% of soybean in solid content.