PURPOSE: A method of manufacturing fermented carrot juice residue materials is provided to improve the storability of a carrot juice residue and to apply the fermented carrot juice residue into a functional product including a mucilage, a thrombolytic enzyme, and GABA which is regarded as a brain improving material. CONSTITUTION: A method of manufacturing fermented carrot juice residue materials comprises the steps of: firstly solid fermenting the manufactured carrot juice mixture in a semi solid-state with 50~95% of water after injecting the bacillus starter with 0.1~5 wt% for 10~72 hours in 30~50 deg C； adding a fermentable sugar for 1~10% per materials weight after the first fermentation； secondly solid fermenting the material after injecting the bacillus starter with 1~10 wt% for 11~72 hours in 25~48 deg C； and including a glutamate per the weight of the carrot juice residue for 1~15wt%.본 발명은 기능성 점질물을 비롯한 혈전 분해효소 등 다양한 효소들을 생산하며 동시에 프로바이오틱으로서 젖산균 함유 및 뇌 개선물질인 GABA를 포함하는 기능성을 함유한 당근박 발효물 및 그 제조 방법에 관한 것이다.
