Einstein loves to eat all types of fresh vegetables and fruit. Parrots should have an abundance of fresh vegetables and fruit in their diet. Einstein is perched and chattering away about all the types of foods he loves. Corn, grapes, and especially a treat! He is actually saying the exact same things his owner tells him when offering food. Hilariously when he said, "sweet potato" he protested, shaking his head and vocalizing in an objectionable manner. His behavior is much like a child refusing to eat sweet potatoes! Sweet potatoes are actually one of his favorite foods! Einstein is certainly a silly parrot and you never know what he is going to say.