Savoy cabbage clean, wash and in cubes of the stalk cut. Clean, wash and cut the leek into rings. Wash pumpkin, remove seeds and cut flesh into cubes. Peel, wash and dice potatoes
Heat the oil in a frying pan and roast the caraway seeds for about 3 minutes. Add 2 litres of water, bring to the boil and season with 2 teaspoons of broth, salt and pepper. Add prepared vegetables to the stock, bring to the boil again and simmer for about 20 minutes
Wash the meat, dab dry, dice and add to the soup after about 5 minutes. For the pesto roast pumpkin seeds in a pan without fat for about 3 minutes while turning. Wash parsley, shake dry, pluck leaves from the stems. Grate cheese. Puree the prepared ingredients and 4 tbsp. water with a hand blender. Season to taste with salt, pepper and 1/2 teaspoon stock
Season soup with salt, pepper and nutmeg and sprinkle with pesto