PROBLEM TO BE SOLVED: To provide an acidic seasoning in a liquid form having a fresh flavor of kaffir lime without bitterness, even though containing leaves of kaffir lime.SOLUTION: An acidic seasoning in a liquid form contains 4.5 to 6 mass% of sodium chloride and 0.35 to 2 mass% of powdery leaves of kaffir lime in terms of raw leaves. The content of the powdery leaves of kaffir lime (in terms of raw leaves) is 90 to 210 mass% relative to acetic acid. The powdery leaves of kaffir lime in amount of 95% or more pass through a Tyler mesh 12 screen.SELECTED DRAWING: NoneCOPYRIGHT: (C)2019,JPO&INPIT【課題】コブミカンの葉を含有するにも関わらず、苦味を感じず、爽やかなコブミカンの香りを有する酸性液状調味料を提供する。【解決手段】食塩が4.5~6質量%、粉末状のコブミカンの葉が生換算で0.35~2質量%含有され、前記粉末状のコブミカンの葉含有量(生換算)が、酢酸に対して90~210質量%である、酸性液状調味料。粉末状コブミカンの葉の95%以上が12タイラーメッシュパスである、酸性液状調味料。【選択図】なし