Prepare rice in boiling salted water according to package instructions. Grate cheese. Wash parsley, shake dry and cut the leaves of 6 stems into thin strips. Set aside 1 tsp. parsley strips for garnishing. Peel and finely dice the onion
Drain the rice and let it cool down a little. Heat 1 teaspoon of oil in a frying pan and sauté the onion cubes for 2-3 minutes, then place in a bowl. Add parsley, cheese, breadcrumbs, rice, flour and eggs and knead to a mass. Season rice mixture with salt and pepper. Form 12 roasts from the mixture with wet hands
Heat 3 tablespoons of oil in portions in a coated frying pan. Fry the roasts for about 4 minutes while turning them over until golden brown. Remove, drain on kitchen paper and keep warm
In the meantime heat up the tomato sauce. Serve the roasts and tomato sauce. Garnish with parsley leaves and strips