"They wind up being put on a shelf and looked at instead of being used. Someone actually asked about getting a wall hanger for one of them..."
Ha! That's funny (sort of). I've had the same problem with other things - I made a toy box for my niece and nephews. Typical of a woodworker, I made it over-the-top with dovetails, etc... and gave it to them for Christmas. My brother left it at my parent's house for months because he was afraid that they would "mess it up" (they're 2, 4 and 8 years old). It took me a while to convince him that it was useless without being used....
Regarding food contamination, I tend to agree that the whole "food safe" thing is over blown. I use a curing varnish on cutting boards - so long as it isn't BLO from 35 years ago (so it has lead in it), I figure the risk is very small.