Khichu Is a popular Gujarati snack or facet dish. Topped with a bit oil and methi masala, it is probably the best Indian snacks recipes. It can be traditionally used to make papad.  You may even serve it as a delightful appetizer. The nigella seeds Use a slight onion taste, https://ethnicindiangrocer.com.au/product/r-g-aus-besan-kala-chana-1kg/