Dice the onion and potato.
Slice the carrot thinly.
Heat cooking oil in a pan and sauté the onion, potato, and carrot.
When the vegetables are halfway cooked, add 200ml of water and bring to a boil.
Add curry powder and stir well.
Simmer until the curry thickens.
Beat the eggs and pour them into the pan to make scrambled eggs or a soft fried egg.
Spoon curry over rice and top with the egg.