The term 'Square Food' is a reference to a type of MEAL that is served in a square-shaped container. This type of MEAL is usually served in a cafeteria or other food service setting, and typically consists of a main dish, side dish, and dessert. The crossword solutions for the term 'Square Food' are MEAL, which is a four-letter word meaning a course of food served at one time. This type of MEAL is often served in a cafeteria or other food service setting, and typically consists of a main dish, side dish, and dessert.