Can the piano parrot eat vegetables?

The cousard can eat vegetables.There are many types of parrots, but they are relatively mixed food. They can eat nuts, seeds, insects, and fruits. Vegetables can also be used as its non -staple food.The vegetables that can usually be fed to it include Dutch beans, peas, sweet potatoes, Wujing, etc. It should be noted that not all vegetables can be fed. For exampleEssence