The present invention relates to fermented gluten-safe wheat flour, and according to the present invention, the fermented gluten-safe wheat flour includes 5 wt% of a fermented red ginseng composite material and 95 wt% of flour. The fermented red ginseng composite material is a composite material obtained by mixing natto, citrus peel, and red ginseng steamed and dried for 9 times, and fermenting the obtained mixture.본 발명은 글루텐세이프 밀가루에 관한 것으로서, 본 발명에 의하면, 발효 홍삼 복합물질 5 중량%와, 밀가루 95 중량%를 포함하며, 상기 발효 홍삼은 9증9포 홈삼과, 낫토, 진피를 혼합 발효한 복합 물질인 것을 특징으로 하는 발효 글루텐세이프 밀가루가 제공된다.