Earthworm

It is a friendly mob that lives in the soil, and is characterized by its very low physical strength.
Also, if you defeat it, it will drop "raw earthworms".
This can be eaten as it is, and it is also possible to make "roasted earthworms" by baking and eat it as well.
And it is possible to put earthworms in the composter, which also has the role of increasing the amount of bone powder that can be taken from the composter.
If you have any other good ideas, please let us know in the comments.
Thank you for taking a look at my idea.