| abstract |
[Problem] To provide a food material in which abalone liver can be effectively used by fermenting abalone liver using microorganisms. A food material comprising a fermented product obtained by fermenting abalone liver using microorganisms, wherein the fermented product contains an ingredient having angiotensin converting enzyme inhibitory activity. As the microorganism, lactic acid bacteria, natto bacteria and / or koji molds can be used, and preferably lactic acid bacteria alone or a combination of lactic acid bacteria and natto bacteria and / or koji molds. The lactic acid bacterium is preferably Lactobacillus casei, Lactobacillus pentosus or Pediococcus pentosaceus. Examples of foods include health foods, seasonings, and dressings. [Selection] Figure 1 |