This is the most simple food prep work I've ever put out on the shelves and it is so well loved! We noticed at lunch time that not many of the kids knew how to peel oranges so we thought we'd remedy that!
We just used the satsuma type oranges as they are soft and easy to peel.
We have one glass for the peels and one for the oranges.
They separate them out, eat as many sections as they please, and share with their friends around the classroom. The rules are that their their friend has to pick their own piece, the child who is peeling the oranges has to wash their hands before they do the work, and each child may only peel one a day.