Peel or clean, wash and finely chop the vegetables. Rinse fish, dab dry and cut into cubes.
Roast the cashews in a pan without fat, remove. Mix flour and a little salt. Turn the fish in it. Heat 2 tablespoons of oil in the pan. Fry the fish in the oil for about 4 minutes and take it out. Heat 2 tablespoons of oil in the frying fat and sauté the vegetables in it.
Sprinkle with 1 tbsp. curry and sauté. Add coconut milk, 1⁄4 l water and stock, bring to the boil, simmer for about 5 minutes. Heat fish in curry, season to taste and sprinkle with cashews. Serve with rice.