Amitar khar is a traditional Assamese dish that is part of the broader category of "khar" dishes, made using an alkaline ingredient derived from sun-dried banana peels or a specific type of alkali called "khar" water, which is obtained from filtering water through the ashes of sun-dried banana peels.
Amitar khar specifically refers to a khar dish made with papaya (amita in Assamese). The papaya is typically cooked with the khar, along with minimal spices, resulting in a dish that is both healthy and flavorful. The combination of the soft, cooked papaya with the unique flavor of the khar creates a dish that is both light and refreshing, often served as the first course in a traditional Assamese meal.