Despite consumers' growing support to preserve the environment, organic products business in emerging country such as Indonesia is still suffered from consumer’s low acceptance toward organic food. It is conceivable that some influencing factors are existed; as such consumers’ attitude cannot be translated into action. Through mixed methodology research, this study proposes an approach to integrate individual factors, which encompasses psychographic and demographic factors, into Technology Acceptance Model (TAM) to predict consumer acceptance toward organic food. Then, using Partial Least Square analysis, this study generates an extending TAM that could explain the role of those individual factors toward consumers’ acceptance on organic food.