Wash duck breasts and pat dry. Season with salt and pepper. Heat oil in a pan. Brown the duck breasts in it. Fry over medium heat for another 20 minutes. Turn from time to time.
Peel 2 oranges so that the white skin is removed. Cut the oranges into slices. Squeeze the rest of the oranges. Place the Rösti on a baking tray lined with baking paper. Bake in a preheated oven (electric cooker: 200 °C/ gas: level 3) for 20 minutes. Clean and wash the beans and cook in a little salted water for about 15 minutes. Peel and finely dice the onion and sauté in 30 g fat until translucent. Drain the beans and toss in the fat. Briefly fry the orange slices in the remaining fat. Remove duck breast and keep warm. Drain the fat. Add stock and orange juice.
Peel and finely dice the onion and sauté in 30 g fat until translucent. Drain the beans and toss in the fat. Briefly fry the orange slices in the remaining fat. Remove duck breast and keep warm. Drain the fat. Add stock and orange juice. Add peppercorns. Stir the starch in a little cold water until smooth and thicken the sauce. Season to taste with salt. Add orange slices to the sauce. Serve duck breast with sauce, rösti and beans together. Garnish with lemon balm
Add peppercorns. Stir the starch in a little cold water until smooth and thicken the sauce. Season to taste with salt. Add orange slices to the sauce. Serve duck breast with sauce, rösti and beans together. Garnish with lemon balm
(here 100 g of fat are deducted for degreasing the duck)