Students at the University of Denver have complained about the quality of food served by Sodexo, the campus food provider. In response, the university signed an agreement in 2014 called the "Real Food Challenge" to source 20% of campus food from local, sustainable sources by 2020. Currently only 6% of food meets these standards. Students for Sustainable Foods and Sodexo are working to improve this, including by growing herbs hydroponically and in community garden plots to use in campus meals. Their efforts are helping to move the university toward its real food goals despite challenges.