The present invention relates to a manufacturing method of Cudrania tricuspidata donut and, more specifically, a method comprising: a powder ingredient mixing step for mixing flour, bean flour, starch, and baking powder; a minor ingredient mixing step for mixing eggs, milk, sugar, and salt; a Cudrania tricuspidata component mixing step for putting butter and Cudrania tricuspidata brewed water into the manufactured minor ingredient via the minor ingredient mixing step; a mixing dough step for mixing the manufactured mixture via the Cudrania tricuspidata component mixing step with the manufactured powder ingredients via the powder ingredient mixing step and kneading dough; a dough shaping step for shaping the manufactured dough via the mixing dough step; and a frying step for frying the shaped dough via the dough shaping step. The manufactured Cudrania tricuspidata donut via the process represents effects on a light taste containing Cudrania tricuspidata brewed water, reinforcement of immunization, prevention of aging, anticancer activity, hangover removal, and alleviation of high blood pressure and diabetes.본 발명은 꾸지뽕 도넛의 제조방법에 관한 것으로, 더욱 상세하게는 밀가루, 콩카루, 전분 및 베이킹파우더를 혼합하는 분말재료혼합단계, 달걀, 우유, 설탕 및 소금을 혼합하는 부재료혼합단계, 상기 부재료혼합단계를 통해 제조된 부재료에 버터와 꾸지뽕나무 우린물을 투입하는 꾸지뽕성분혼합단계, 상기 꾸지뽕성분혼합단계를 통해 제조된 혼합물을 상기 분말재료혼합단계를 통해 제조된 분말재료와 혼합하고 반죽하는 혼합반죽단계, 상기 혼합반죽단계를 통해 제조된 반죽을 성형하는 성형단계 및 상기 성형단계를 통해 성형된 반죽을 튀기는 튀김단계로 이루어진다.상기의 과정을 통해 제조되는 꾸지뽕 도넛은 꾸지뽕 우린물이 함유되어 느끼하지 않고 담백하며, 면역증강, 노화방지, 항암작용, 숙취해소, 고혈압개선 및 당뇨개선의 효과를 나타낸다.