Prepare rice in boiling salted water according to package instructions. Wash the meat, dab dry and season with salt and pepper. Heat oil in a pan. Fry the meat on both sides until golden brown, dust with curry.
Deglaze with broth and simmer covered for about 10 minutes.
Cut the mango off the stone. Peel and chop the flesh. Clean and wash spring onion, dab dry and cut into rings. Remove the flesh from the pan. Mix frying set with yoghurt. Season with salt, pepper and sugar.
Cut cress from the bed. Drain rice and mix with mango, spring onion and yoghurt sauce. Cut fillet into slices. Arrange salad in glasses. Place meat slices on top and garnish with cress.