What is any edible food that discarded called?

There isn't one specific word for edible food that's discarded. It depends on the context and what you're trying to emphasize. Here are some options:

General terms:

* Food waste: This is the most common and general term for food that is thrown away, regardless of whether it's edible or not.

* Discarded food: This emphasizes the action of throwing away the food.

* Wasted food: This focuses on the negative impact of discarding edible food.

More specific terms:

* Spoiled food: This refers to food that has gone bad and is no longer safe to eat.

* Expired food: This refers to food that has passed its best-by date, but may still be edible.

* Surplus food: This refers to food that is leftover or not needed, even if it's still good.

* Salvageable food: This refers to food that is still edible, but might need to be prepared differently or used quickly.

The best term to use depends on the specific situation and what you're trying to communicate.