In Sweden, free school lunch has been served for more than a hundred years, and it is now a democratic right of all elementary school children. The school meal has always been associated with different opinions and subject to much debate. The aim of the study is to explore school meal food and taste memories in a convenient sample of Swedish adults. A web-based survey was carried out in the summer of 2020. The 246 respondents attended school between the 1940s and the early 2000s. The material was collectively analyzed using NVivo 12 Pro (QSR International), resulting in two overarching themes. “The traditional school food heritage” theme consisted of accounts of traditional Swedish food through the ages and meanings attached to it. Memories were connected to likes and dislikes of certain foods and dishes. “The social school food heritage” theme consisted of accounts of coercion, control, and peer pressure, but also joy, friendship, and commensality. The Swedish school meal is a shared experience surrounded by strong feelings and memories regarding the food and the context. It means a lot both culturally and socially, acting as a carrier of a common food heritage.