What is polenta?

Polenta is made with either coarsely, or finely ground dried yellow or white cornmeal (ground maize), depending on the region and the texture desired. As it is known today, polenta derives from earlier forms of grain mush (known as puls or pulmentum in Latin or more commonly as gruel or porridge) commonly eaten in Roman times and after. Early forms of polenta were made with such starches as the grain farro and chestnut flour, both of which are still used in small quantity today. When boiled, polenta has smooth creamy textures, caused by the presence of starch molecules dissolved into the water.