Hi Catman, I have done a lot of research on this topic and I the majority of what I read states that ANY finish is food safe after it cures, unless of course, it has lead in it. With that said, I tend to use mineral oil for three reasons. You can buy it on the cheap at Walmart, it does not go rancid and the people you give the bowl to, can easily re-apply the finish themselves. Personally, I think the Salad Bowl Finish is a waste of money.