[Telepathic Intruder]

Potatoes and onions: when they get old, make soup. When fish starts to stink, cook it extra long. Moldy cheese: just cut off the mold and the rest is fine. There are lots of things you don’t have to throw out.

[BBell]

Soup is always a good standby for old food. Macaroni and cheese or scallop potatoes and cheese is good for old cheese and old potatoes. I don't throw away much.

BTW, food conservation is one of the things, amongst others, that left and right wingers have in common.