Nutrient profile and energy cost of food sold by informal food vendors to learners in primary and secondary schools in the Eastern Cape, South Africa.
Mieke FaberAnniza de VilliersJillian HillPaul J van JaarsveldAlice P OkeyoEunice SeekoePublished in: Public health nutrition (2018)
Foods mostly sold were unhealthy options, with the healthier food items being more expensive sources of energy.