Homemade Rice Badiyan/Vadi is a traditional Indian snack made with rice flour and spices. These crispy and savory vadis are perfect as a tea-time snack or as a side dish with meals. The vadis are made by mixing rice flour with spices like cumin, red chilli powder, and turmeric, and then shaping them into small discs. They are then sun-dried or air-dried until crispy. These vadis can be stored in an airtight container for up to a month.