Peel and wash the carrots and potatoes. Cut carrots into slices. Dice potatoes. Clean, wash and cut leek into rings. Clean, wash and cut the savoy cabbage into strips.
Boil the potatoes in broth and cook for about 10 minutes. Blanch beans, carrots, savoy cabbage and leek in boiling salted water for about 2 minutes. Drain the vegetables and add to the potatoes. Pour on milk, stir in fat and season with salt, pepper, sugar and nutmeg.
Cook for about 10 minutes. Sprinkle vegetables with pepper. Arrange with ham and serve garnished with parsley.