< Topic >Offer the dry laver and the like of the good quality which possesses the food impression of being superior. SolutionsIn the production manner of the raw dry laver, it features that the manner which features that the origin alga raw laver is soaked in the aqueous solution which includes toreharosu, improves the food impression of the raw dry laver, and the manner which improves this food impression are included, production manner of the raw dry laver. < Choice figure >It is not【課題】優れた食感を有する良質の乾海苔等を提供すること。【解決手段】生乾海苔の製造方法において、トレハロースを含む水溶液中に原藻生海苔を浸漬することを特徴とする、生乾海苔の食感を改善する方法、及び、この食感を改善する方法を含むことを特徴とする、生乾海苔の製造方法。【選択図】なし