In a bowl mix salt and Chilli powder for Masala.

Wash and peel the the sweet potatoes. Than cut them in slice. Pour oil in kadai for deep frying. Put sweet potato slices in hot oil and fry them until they become little golden in colour and crispy in texture. The flame should be low to medium.

Take them out in a mixing bowl, sprinkle salt and Chilli mixture on it and shake it well with some lemon juice on it. Its ready to serve. Serve hot,will give awesome taste with garnish of coriander leaves.