Polenta is a traditional Italian dish made from ground cornmeal boiled in water or broth. It has a thick, porridge-like consistency and can be served hot or cooled and solidified to a sliceable form. Polenta is versatile and can be flavored with various ingredients such as seasonings, herbs, or vegetables. It is commonly eaten as a side dish but can also be used as a base for stews, sauces, or even as a substitute for bread or pasta. Its creamy and comforting texture and ability to absorb flavors make it a popular and delicious choice in Italian cuisine.