< Topic >The amino acid content saccharification thing constituent is offered continually cheaply from the United States.SolutionsProduction manner of the amino acid content saccharification thing constituent of American origin, using the extruder, compressed mixing does the rice powder or the rice grain inside the cylinder, -1 of starchiness, adds the enzyme inside process and the aforementioned cylinder which disconnect 4 joins, -1 of starchiness, 4 joins, and/or -1 of starchiness, features that it includes the process which disconnects 6 joins and. In addition, the aforementioned rice powder (or the rice grain) the process which adding water is done is included in the execution feature whose production manner of the amino acid content saccharification thing constituent of American origin is desirable, furthermore, as a preprocessing.< Choice figure >Drawing 1【課題】米から連続的に安価にアミノ酸含有糖化物組成物を提供する。【解決手段】米由来のアミノ酸含有糖化物組成物の製造方法は、米粉又は米粒を押し出し機を使用して、シリンダー内で圧縮混練し、澱粉質のα-1、4結合を切断する工程と、前記シリンダー内に酵素を添加して、澱粉質のα-1、4結合、及び/又は澱粉質のα-1、6結合を切断する工程と、を含むことを特徴とする。また、米由来のアミノ酸含有糖化物組成物の製造方法の好ましい実施態様において、さらに、前処理として、前記米粉(又は米粒)を加水する工程を含む。【選択図】図1
