[Problem] To provide an acidic liquid seasoning that has an excellent flavor balance and suppresses the acidity derived from acetic acid despite its low pH. An acidic liquid seasoning containing at least acetic acid, ripened egg yolk, and water, and having a pH of 3.0 to 4.6, wherein the content of the acetic acid is the acidic liquid seasoning. 0.05% by weight or more and 1.50% by weight or less with respect to the whole, and the content of edible fats and oils is 0% by weight or more and 50% by weight or less with respect to the whole of the acidic liquid seasoning, The acidic liquid seasoning whose content is 0.07 mass part or more and 10 mass parts or less with respect to 1 mass part of said acetic acid in raw conversion. [Selection figure] None【課題】pHが低いにも関わらず、風味のバランスに優れ、酢酸由来の酸味を抑制した酸性液状調味料の提供。【解決手段】少なくとも、酢酸、麹熟成卵黄、及び水を含有し、pHが3.0以上4.6以下である酸性液状調味料であって、前記酢酸の含有量が、前記酸性液状調味料全体に対して0.05質量%以上1.50質量%以下であり、食用油脂の含有量が、前記酸性液状調味料全体に対して0質量%以上50質量%以下であり、前記麹熟成卵黄の含有量が、生換算で前記酢酸1質量部に対して0.07質量部以上10質量部以下である、酸性液状調味料。【選択図】なし