1.beat the egg whites lightly; then add the yolks green chillies cumin seeds coriander leaves and the seasoning;mix well.
2.heat the oil in a pan lay the sliced potatoes in a single layer and cook till the potatoes begin to brown underneeth ; then add the eggs ; reduce the heat cover and cook for 2-3 minutes or till the eggs set omelette.
3.serve hot with bread.