Clean the fennel (keep some green), wash it and cut it into fine slices. Cover and stew in little boiling salted water for about 2 minutes. Drain
Peel oranges so that the white skin is completely removed. Cut out the fillets between the parting skins, collecting the juice. Cut turkey breast cold cuts into wide strips
Mix sour cream, orange juice and green peppercorns. Season with salt, pepper and 1 pinch of sugar
Mix fennel, oranges and turkey strips. Arrange on a platter and pour the sauce over it. Garnish with fennel green and possibly pink berries
Drink: mineral water