PURPOSE: A natural pigment extraction method from Korea native mulberry, and processed food using thereof are provided to use byproducts obtained from a juicing process of the mulberry. CONSTITUTION: A natural pigment extraction method from Korea native mulberry comprises the following steps: adding water or a solvent to residues obtained by compressing and extracting the mulberry, and filtering the mulberry extract； extracting the mulberry residues； adding 10% of saccharide into the obtained pigment； and high-temperature sterilizing the mixture at 75 deg. C for 30 minutes to obtain a natural pigment concentrate. The natural pigment is for producing rice cake, drink or pudding. [Reference numerals] (AA) Light absorbance rate(520nm)； (BB) Storage period(days)본 발명은 오디를 압착 추출하고 여과한 잔박으로부터 천연 안토시안 색소를 추출 농축하는 조건을 개시하고 가공식품 제조적성 및 그 특성을 이용한 신규한 가공식품인 오디 색소를 이용한 떡, 음료, 푸딩제품을 개시한다.
