Zerto® Genuine Authentic Sun Dried Tomato & Garlic Polenta. History of polenta. In Italy, Polenta is a versatile alternative to pasta, bread or rice, and is especially suited for meat dishes that have plenty of sauce. In northern Italy, it's as popular as pasta is in the south. Wheat free. Gluten free. Fat free. Organic! Traditionally, the first cooking step required is stirring for 40-45 minutes in a copper kettle over a hot fire. Pre-cooked polenta eliminates this tedious chore, while preserving polenta's ancient Italian heritage. USDA organic. www.atalantacorp.com. Certified organic by the Washington State Department of Agriculture.