The present invention relates to a functional weaning food, and to a method for producing the same. More specifically, the present invention relates to an immunity-reinforced weaning food including a fermented soybean sauce, and to a method for producing the same, wherein the weaning food includes a fermented soybean sauce and has excellent nutrition and functionality so as to help a baby to adapt to a general adult food. The immunity-reinforced weaning food including a fermented soybean sauce according to the present invention comprises: a first step of washing mixed grains mixed with brown rice, black rice, white rice, millet, sorghum, glutinous rice, and adlay in water for 3 to 4 times, adding water, and soaking the mixed grains for 8 to 12 hours a second step of passing and filtering the mixed grains soaked in water through a filtering net of 100 mesh a third step of evenly spreading the filtered mixed grains at a thickness of 0.5 to 0.8 cm, germinating the same at a temperature of 25 to 28°C for 1 to 2 days, scattering water onto the mixed grains every 3 to 5 hours, and germinating the mixed grains by maintaining a moisture content of 35 to 45 wt% a fourth step of producing a functional mixture by washing and mixing maitake, Stachys sieboldii Miq., Houttuynia, balloon flowers, garlic, and green tea a fifth step of cutting the functional mixture into a size of 0.5 to 1.5 cm a sixth step of producing a roasted mixture by roasting the cut functional mixture and by adding fermented soybean paste a seventh step selectively performed during, before, or after the step of producing the roasted mixture, and preparing a vegetable stock by adding and boiling vegetable in water an eighth step of producing a weaning food by adjusting a concentration by adding the stock in the roasted mixture and a ninth step of processing and packing the weaning food having an adjusted concentration.COPYRIGHT KIPO 2017본 발명은 기능성 이유식 및 그 제조방법에 관한 것으로, 보다 구체적으로는 된장소스를 포함하여 영양성과 기능성이 우수하며, 일
