Dosa has become one of the most popular recipes in Indian fast-food joints and restaurants. Ever wondered where dosa originated from? The researches have claimed that they have the recorded dosa recipe from the earliest of Tamil and Kannada literary works. While the thicker dosas originated from Tamil Nadu, the thinner and crispier ones are recorded to have originated in Karnataka. Nevertheless, we love a variety of dosa batter recipes that have spread beyond the boundaries of South India ever since.