PROBLEM TO BE SOLVED: To provide a method of manufacturing a raw material for a drink and food product containing dimethyl trisulfide suitable for food product use.SOLUTION: A method of manufacturing a raw material for a drink and food product containing dimethyl trisulfide includes a process A of mixing and heating methionine and saccharides, and a process B of adding, mixing and heating the resulting reactant.COPYRIGHT: (C)2014,JPO&INPIT【課題】 食品利用に適したジメチルトリスルフィドを含有する飲食品用素材の製造方法の提供。【解決手段】メチオニンと糖類を混合し、加熱する工程A及び該工程Aで得られた反応物にシステインを添加して混合し、加熱する工程Bを含む、ジメチルトリスルフィドを含有する飲食品用素材の製造方法。【選択図】図8