PROBLEM TO BE SOLVED: To provide a bitterness-suppressing agent for food and drink and medicinal drugs.SOLUTION: The bitterness-suppressing agent is produced from a juice of a stone fruit from which a low-molecular-weight saccharide is removed, wherein the removal ratio of the low-molecular-weight saccharide is 70% or more based on the amount of saccharide in the fruit juice.COPYRIGHT: (C)2011,JPO&INPIT【課題】飲食品および医薬品の苦味抑制剤の提供。【解決手段】低分子糖類が除去された核果類果実の果汁からなる苦味抑制剤。【選択図】なし