It's very hard with a 3 year old to not give Zeus any human food; however I do watch her like a hawk when she has food. Zeus will eat anything, but I limit it to fresh veggies (especially raw baby carrots), boiled chicken, and occassionally a small piece of cheese. I recently had to move the cat dry food on top of the dryer because Zeus would eat the whole bowl if I let him. Just recently, Zeus started hoping on the dining room chair when we sat down for a meal. I don't mind that since he doesn't beg. He just sits there as if he's waiting for me to put a plate out for him which isn't going to happen in this house.. lol. That's where I draw the line.