16 oz The king of all short-cut pastas, this bronze die cut, Dried Rigatoni is packed with ridges—more than Mont Blanc! These deep grooves grip onto your favorite sauces, making every bite flavorful. Made using the same slow-drying process as the Dried Garganelli and Rustic Elbow. INGREDIENTS: Semolina Flour (Durum Wheat Flour, Niacin, Ferrous Sulfate, Thiamine Mononitrate, Riboflavin, Folic Acid) Water, Rice Flour, Annatto Flour Pasta Co is an artisanal pasta company founded in 2011, originating from the kitchen of the contemporary Italian restaurant Flour in Moreland Hills, Ohio.