Cut the tofu into 2cm cubes.
Finely chop the onion, potato, and carrot.
Heat cooking oil in a pan and sauté the onions.
Add the potatoes and carrots, and stir-fry together.
Add the tofu and stir-fry lightly.
Pour in 200ml of water and bring to a boil.
Add curry powder and stir well while simmering.
Once thickened, turn off the heat and serve in a bowl.