It seem the feature from this mod was added to Vanilla with the 1.3 Update.
You can still use it if you want the plant / tree breakdown.
Display all possible edibles in the food restriction menu.
I made this mod to complement my food restriction mods.
Tame With Kibble - a food restriction for taming and training animals
Animals Don't Need Lavish Meal To Heal
It can also be usefull if you have other food restriction for animal or colonists that can eat more thing.