Have you considered the safety profile of the ink used for any markings, the stain on the wood, and any oil or wax coatings?
https://twitter.com/simonsarris/status/1473049577905401859
I use Tried and True linseed oil or linseed oil + beeswax for my coatings. Occasionally I'll use pure walnut oil.
I understand that not everyone likes to make such things! But I don't suspect its hard to find pure wood ones. Lots of people make them. Even just searching "unfinished wooden kitchen utensils" yields a lot of results.
> I actually made all of my wood cooking implements from scratch. I cut down the trees and carved them.
Is this trolling? "It's easy, simple, just carve your own tools out of trees". Sounds like "just don't be poor" to me.
It is inexpensive to buy unfinished wood utensils, anyone can search for them. And in the context of the problem, silicone is just as well if wood seems too difficult to find.