noun
on-site school meal provision
Refers to a system where school meals are prepared in the school's own kitchen, as opposed to being supplied from a central facility.
この地域では、自校給食が一般的です。
In this area, on-site school meal provision is common.
自校給食のメリットは、温かい食事を提供できることです。
An advantage of on-site school meals is being able to serve warm food.
Compound of 自校 (one's own school) and 給食 (provision of meals). The exact historical derivation is uncertain, but the term is used in educational administration contexts.