[Problem] To provide a fermented product that suppresses the growth of general living bacteria, coliform bacteria, soil bacteria, and other miscellaneous bacteria, is excellent in safety to the human body, can improve crushing efficiency, and can reduce production costs, and a method for producing the same. . SOLUTION: The raw material is roasted in a range of 100 ° C. to 160 ° C. S1 containing water S3, then inoculated with fungi, fermented S5, and re-roasted in the range of 100 ° C. to 150 ° C. S7 A fermented product, wherein the raw material is cereals, beans, nuts or a mixture thereof, and the fungi are koji molds, tempeh bacteria or lactic acid bacteria. [Selection] Figure 1【課題】一般生菌、大腸菌群、土壌菌及びその他の雑菌等の繁殖を抑制し、人体に対する安全性に優れ、粉砕効率の向上及び製造コストの低減が可能な発酵産物及びその製造方法の提供。【解決手段】原料を１００℃～１６０℃の範囲で焙煎Ｓ１した焙煎原料に含水Ｓ３させた後、菌類を接種して発酵Ｓ５させ、さらに１００℃～１５０℃の範囲で再焙煎Ｓ７してなるものであり、前記原料が穀類、豆類、ナッツ類又はこれらの混合物であり、前記菌類が麹菌、テンペ菌又は乳酸菌である、発酵産物。【選択図】図１
