Rice Mathri, also known as Thattai, is a popular South Indian snack made from rice flour and spices. These crispy and savory crackers are perfect for tea-time or as a snack during festivals. The rice flour is mixed with spices like red chili powder, cumin seeds, and sesame seeds, and then deep-fried until golden brown. Enjoy these delicious Mathris on their own or with a cup of hot tea.