Dosa Tawa Cast ironToxin free cookware: Made from 100% Natural cast iron cookware, this cast iron Tawa is a 100% Healthy cookware, food safe without chemicals, coatings or toxins Enriches food with iron: Adds iron content to your food that helps fight iron deficiency . Make tastiest Dosa with The Indus Valleys cast iron tawa. Feel the difference in taste of Dosas made in Cast iron tawa. Restaurant chefs use cast iron tawa to make Dosa, Roti, Chapathi for mouth watering