How to best oil wooden cutlery and kitchen tools?

Hey woodies,

I'm not a woodworker by any means, but figured it could be here to ask about my question. I love and own some wooden kitchen utensils and cutlery, but want to it to last as long as possible. I never put it in the dishwasher, always wash by hand. However I have heard its possible to oil wooden utensils and such to make it last longer, I assume it prevents the water from deteriorating the wood(?)

So my questions are:

• What oil should I use?
• Do I use cheap oil?
• How do I oil them? Apply with paper, or let them sit in oil over time?

Appreciate any tips or tricks to this!

Have a wonderful day 🌻

Edit, thanks for all the answers and advice, I'll research properly before buying either type of oil.