Mayonnaise usually works, Dave.
Thanks a million!
Will give it a go.
Hi Dave: Yes, mayonnaise will work on steam spots. Just put a dab on the spot(s), rub it around a bit, let it sit for about 20 seconds and rub off. You may have to do it a couple of times, but it will work on steam spots. Good luck
Here's an article that might help you - https://www.rd.com/home/cleaning-organizing/how-to-remove-water-stains-from-wood/