Globally, food concerns in higher education have emerged as an issue of critical importance. Food acquisition struggles and high rates of food insecurity among students have been documented, yet food within higher education continues to be an under-researched area of study. This paper calls for advancing research that critically engages with food concerns in higher education. The argument is made that food concerns should be viewed as a social justice matter, and a case is made for conducting research on food concerns by adopting an alternative approach to research in this area--a transformative paradigm. The paper advances new insights for the philosophical, methodological and ethical dimensions to researching food in higher education as a matter of social justice. The argument is made that a transformative approach to research is conducive for examining the experiences of those who are marginalised within the context of higher education and confront food challenges.