Cook the rice in salt water for 15-20 minutes. In the meantime peel and finely dice the onion. Wash and clean the bell peppers and cut them into large cubes. Clean and wash spring onion and cut into coarse rings.
Wash the chicken fillets and pat them dry. Season with salt and pepper. Heat oil in a coated pan and fry the chicken fillets in it on both sides at medium heat for about 8 minutes.
Sprinkle with paprika and sauté. Remove the chicken fillets and keep warm. Steam onion in the frying fat. Add paprika, spring onions and peas. Stir-fry. Season with salt and pepper.
Add rice and fry briefly. Cut the chicken fillets open and arrange them on the rice. Add sour cream and sprinkle with paprika powder. Garnish with parsley and thyme.