Wash the potatoes well and boil in water for about 15 minutes
Sort the kale, pluck it from the thick ribs and
wash. Blanch in plenty of boiling salted water in portions for about 3 minutes. Quench, drip off and chop coarsely
Quench the potatoes, peel them and cool them down a little. Peel, wash and slice the carrots. Peel and chop onion. Possibly halve the potatoes. Fry in hot oil in a large pan until golden brown all around. Season, take out
Fry the onion and ham in the frying fat. Add kale and carrots, sauté and season. Deglaze with the broth and bring to the boil. Cover and stew for 15-20 minutes. Add potatoes and cook for another 5 minutes. Season to taste with salt, pepper and sugar and serve with crème fraîche