Wash cured pork. Bring the peppercorns, bay leaf, juniper berries and meat to the boil in 1 litre of water and allow to simmer at medium heat for approx. 30 minutes. Clean and wash the cauliflower and divide it into small florets.
Heat the fat in a pot and sauté the cauliflower in it. Remove meat from the stock. Deglaze the cauliflower with the stock and cook for about 10 minutes. Remove 1/3 of the cauliflower. Puree the rest of the cauliflower in the stock.
Stir cream and flour until smooth and thicken the soup. Clean and wash spring onions, cut into rings and add to the soup. Cook for about 5 minutes and season with salt, vinegar and nutmeg. Finely dice the smoked pork loin.
Heat in the soup with the remaining cauliflower florets. Wash and chop the parsley and sprinkle over it.