Peel,mash and boiled potatoes and then add all spices and mix well.

Spread the cheese on bread slices. Spread some potato masala or stuffing on the bread slices. As shown below. Spread butter on the top of the slices.in a pre heated grill,place the potato sandwich carefully with the buttered side facing down

Grill for 3-4 min till the potato sandwich are crisp and golden. Serve with tomato ketchup or chutney.