| abstract |
(57) [Problem] To provide a functional food or drink or a functional food material derived from meat and capable of preventing the onset of stress gastric ulcer. SOLUTION: After grinding and / or grinding of meat from which fat and connective tissue have been removed as much as possible, or at the time of grinding and / or grinding of meat, carbohydrates and lactic acid bacteria and, if necessary, water are added. Then, lactic acid fermentation is performed, or after adding endo-type protease and / or exo-type protease and performing enzyme treatment, heating is performed to inactivate the protease, so that meat is crushed and / or ground. A proteolytic composition of the crushed material is obtained. The composition having the effect of preventing stress gastric ulcer is used as a food material or added to food to obtain a functional food material or a functional food or drink. |