Take bread slice, cut the edges and cut the slice in diagonal.
Now take a bowl, add boiled smashed potato, chopped onion, salt, black pepper, red chilli powder, chopped coriander and green chillies and mix it well.
Now take a bowl, add corn flour and water as needed and make a thick batter.
Now take the bread slice, brush it with little water and put the filling and roll it.
Now heat the oil in a pan, take bread roll and dip it in the batter and fry till it gets golden brown.
