Efforts to improve nutrition with healthy food consumption patterns require an derstanding of variations or training in appropriate cooking practices that are liked by the family. The purpose of developing a health promotion model by implementing an emo demo made from local food through the Theory Planned Behavior approach at the posyandu. Analytical research with cross sectional design. The independent variables are intentions, behavior, attitudes, norms and the dependent variable is the implementation of emo demo creations of healthy nutritious PMT. The population of all mothers in posyandu is 150 people, the sampling technique using random sampling is 115 people. The research instrument used a questionnaire with classical assumption test and multiple linear regression data analysis using T test and F sig < 0.05, the result of 0.039 HI was accepted, which means that there is an influence of the theory of planned behavior with the implementation of healthy and complete PMT. The conclusion is that the development of health in the field of nutrition with the emo demo method can increase understanding in the form of stories, interesting with visuals, with observation modalities that are safe for consumption and directly stimulate emotional so that changes in health behavior occur.