Cut the cabbage into bite-sized pieces.
Dice the onion, carrot, and potato.
Heat cooking oil in a pan and sauté the onion first.
Add carrot, potato, and cabbage, then stir-fry together.
Pour 200ml of water and cook the ingredients until tender.
Add curry powder and stir well, then bring to a boil.
Taste and season with salt and pepper.
Serve in a bowl to finish.