Dice potatoes, carrots, and onions.
Cut the beef into large chunks.
Heat oil in a pan and stir-fry the beef.
Add potatoes, carrots, and onions, and stir-fry together.
Pour in 200ml of water and bring to a boil.
Skim off any foam and simmer until the ingredients are cooked.
Turn off the heat and add Vermont Curry powder, stirring well.
Simmer again over low heat until thickened.