Every bird is different but Timmy never has really never eaten anything but the bag Grey food seed mix from petsmart. He gets a couple grapes a day and a peanut here and then as a treat. I give him fresh spinach, mustard greens, collards, broccoli, corn, tomato, okra, etc from my garden and he picks around with it and most ends up on the ground haha! I dont know how much he eats of the human food but he is very healthy according to the vet, and he is def a happy family pet so I dont worry about it. I was very nervous and worried about every detail of Timmys food at first, but now I know his ways and If there is a problem I will notice it and handle it accordingly.