Culinary Knife Skills (CKS)

I usually hear about food-grade mineral oil being used to maintain cutting boards.

I’ve also seen products containing food-grade flax seed oil as well as oil with wax... which has a creamy consistency.

Would one be better than the other? Would that depend on the type of board?:

- Type of wood?
- Bamboo?
- End grain?
- Frequency of use?
- Something else?