Healthy Paneer Sandwich

Take a thick paneer slice now in a non-stick pan fry it with butter until golden brown from both sides and keep aside in a plate. Now in the same pan add boiled sliced potato and 2-3pinch of salt and 2-3pinch red chilli powder and roast for 2-3mins now, make a sandwich out of them and add some tomato ketchup fried potato slices and onion and tomato slices in between the thick panner slices