Peel and wash the potatoes. Heat 4 tablespoons of oil in a pan. Fry the potatoes for 20 minutes. Season with salt. Peel and wash the carrots, cut them in half lengthwise and cut into large pieces.
Peel and finely chop the onion. Melt the fat in a pot. Brown carrots and onion in it. Season with salt. Add cumin, clove powder and coriander seeds. Deglaze with orange juice and 100 ml water.
Boil everything up and add the raisins. Cover and cook over medium heat for 12 minutes. Cut the lamb fillets in half crosswise, press them slightly flat and season with pepper. Heat the remaining oil in a pan. Fry the fillets on each side for about 3 minutes.
Arrange potatoes, carrots and lamb filet together on a plate. Garnish with orange slice and coriander.