Whenever I'm cooking, my cat loves watching, and is right under my feet when I drop something to eat it up. I'm vegetarian, so never cook meat. After dinner, he always snacks on my leftovers too. He only does this with vegetables, never anything else, like rice.
He has a constant bowl of cat food, so he isn't doing it out of hunger.
Should I discourage him from doing this? He seems to like it!