Flour for Adai Preparation can be kept in cold storage except freezer for 4-5 days and comes with added salt in it for the ease of preparation of the dough. The Flour comes in packed form that is sufficient to prepare 5 to 6 adai. The Flour for Adai Preparation is used for fast making of adai and can enrich the taste with the addition of onions. Thayar Food Products manufactures Flour for Adai Preparation.