PURPOSE: A method of producing fermented soybeans containing red ginseng consisting of culturing Bacillus licheniformis isolated from conventional fermented soybeans(cheongkukjang) in Bacto soy tryptic broth, mixing with fermented mixture of beans and red ginseng powder and fermenting is provided. The product is useful as health food, in particular for diabetic patients. CONSTITUTION: Bacillus licheniformis which has been isolated and identified from conventional fermented soybeans is inoculated into a 3% Bacto soy tryptic broth and cultured at 37deg.C for 30hr to give spawn having the bacterial number of 10¬9 cells/ml. Soaked beans are steamed at 120deg.C for 30min, cooled to 40deg.C, aseptically inoculated with the spawn, fermented at 40deg.C for 40hr and mixed with 20% by weight of red ginseng powder with 100meshes to give a pellet with a size of 1mm which is fermented at 40deg.C for 40hr and dried at 40 to 50deg.C.
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