The present invention relates to a production method of yogurt using cactus which includes a step of adding cactus power into raw milk during a fermented milk production method injecting a starter to the raw milk for fermenting. Fermented milk is obtained by adding 0.04-0.066 parts by weight of cactus powder for 100 parts by weight of raw milk.COPYRIGHT KIPO 2014[Reference numerals] (AA) Mixture making step (BB) Sterilizing step (CC) Adding step (DD) Cooling step (EE) Cultivating step (FF) Filling step (GG) Storing step본 발명은 원유에 스터터를 접종하여 발효시켜 제조하는 발효유 제조방법에 있어서, 상기 원유에 백년초 분말을 첨가하는 단계를 포함하는 것을 특징으로 하는 백년초가 함유된 요구르트의 제조방법에 관한 것이다.