Polenta w Walnuts

Polenta is coarsely or finely ground yellow or white cornmeal (ground maize)[1] used as a foodstuff. It is cooked by boiling to a paste in water or a liquid such as soup stock, and may be eaten with other ingredients. After boiling, it may be baked, fried or grilled; leftover polenta is often used this way. As is common with many foods, the term may refer to the ingredient or a cooked dish made with it (as with rice, beans, etc.).