My ex's family had a beagle, named "Snoopy" (what else
)... his everyday dinner was exactly what everyone else ate in the house, they just made an extra portion for him and he cleaned up everything... good doggie who also ate his vegetables, too!! Probably it was not an ideal thing from a point of proper canine diet, but he was one of the robustest, most hyper little piggie, ah I mean doggie I have ever seen, and lived healthy happy 16 years.
My cat Hobbes had a very strange habit, every time I put on a lotion (body cream) on my hand, leg etc. He came straight over and started licking on them... I know some of them were like vanilla or peach scented, but I couldn't imagine them tasting like that as well...
weird boy he was!!