Introduction: This service-learning, health promotion project used Leininger's Culture Care Theory to engage Baccalaureate Nursing students in a health promotion initiative specific to Hispanic community members. Methods: Thirty-seven students examined population health data, surveyed Hispanic community members to identify health priorities, and developed a population-specific intervention on diet and risk factors for diabetes. Students created a 5-min script focused on healthy eating plans with recognition of traditional foods associated with the Hispanic culture. Students delivered the script to community members attending an annual Hispanic Heritage Festival. Results: Seventy-six percent of the 488 community participants reported increased knowledge about diabetes risk factors and healthy eating habits. Each student completed a self-reflection on how the project impacted their transcultural skills and reported increased confidence related to engagement and communication with the Hispanic community. Discussion/Significance: Incorporating community-based service-learning into the undergraduate curricula is a powerful educational approach that can enhance students’ ability to provide culturally congruent nursing care.