Rinse the chicken breast fillet with cold water and pat dry. Cut the fillets into 2 cm wide strips. Peel and dice the onions. Peel and press garlic. Make the following mixture: ginger, paprika, curry, cayenne pepper and flour. Turn poultry strips in it.
Heat the butter in the pan and fry the meat for 5 minutes. After 3 minutes add onions and garlic and fry briefly. Stir in mango chutney, deglaze with poultry stock. Let everything simmer for 10 minutes. Then stir in the crème fraîche. Season to taste with salt, sugar and lemon juice.