what is the best way to finish a cherry bowl?
What about Polyurethane?
Yes. Spray on a lazy Susan, or with a rotisserie drive on your lathe (to reduce runs). Probably satin or semi-gloss. You'll probably want to experiment to find the one (or more) "best" finish(es) you like anyway.
If the results are less than perfect, you can polish polyurethane with EEE, and add wax afterwards. BTDT.
Jake,
I apologize. I was being goofier than usual. The term refers to 1/2 wavelength of light, and is (or used to be years ago) a measure of the quality of polish on optical mirrors used in large telescopes. ....